OPINION OF THE COURT
Petitioner newspapers 1 filеd in this Court petitions for writs of mandamus and prohibition and for extraordinary *490 relief, challenging the constitutionality of orders issued by respondent judges, upon the request of defendants in three criminal proceedings, pursuant to the Pennsylvania Rules of Criminal Procedure. 2 Petitioners contended that these orders, limiting public access to pre-trial hearings on motions to suppress evidence, denied their right of access to judicial proceedings. We concluded that petitioners failed to demonstrate that the orders denied them clear rights and therefore denied the petitions.
I. Procedural History
In Commonwealth v. Boyle, Nos. 650-A, 650-B, and 650-C, Washington County, March Session, 1974, the defendant Boyle was accused of ordering the death of United Mineworkers union official Joseph Yablonski, a crime which received massive national publicity. On January 24, 1974, we granted Boyle’s request to change venue from Washington County because of extensive publicity concerning the crime. 3 In Commonwealth v. Palmer, No. 149-77, Montgomery County, the defеndant, a police officer, was accused of kidnapping and killing a Montgomery County citizen. Peti *491 tioner Equitable Publishing averred in its petition that the proceedings were “of the highest public interest and concern in Montgomery County.” 4 In Commonwealth v. Phillips, No. 5060-76, Montgomery County, the defendant was accused of murdering a Montgomery County police officer. Equitable Publishing characterized these proceedings as attracting similar public interest.
Each defendant filed a pre-trial motion to suppress evidence in accordance with the Pennsylvania Rules of Criminal Procedure, Pa.R.Crim.P. 323(a), providing for a pre-trial hearing to determine the admissibility of evidence defendants claim has been obtained in violation of their constitutional rights. 5 Each defendant requested the trial court to exercise its authority, pursuant to Pa.R.Crim.P. 323(f), 323(g), 326, and 327, 6 to enter special orders closing the pre-trial hearing to the public, sealing the record of these pre-trial proceedings, and prohibiting participants in these proceedings from discussing, disclosing, or disseminating evidence “the admissibility of which may have to be determined by the Court.” Respondent Judge Jerome entered the requested order in Boyle. 7 Respondents Judges Honeyman *492 and Brown entered the requested orders in Palmer and Phillips, respectively. 8
On May 3, 1977, one day after pre-trial suppression proceedings in Commonwealth v. Boyle began, Philadelphia Newspapers filed a petition to vacate the orders of respondent Judge Jerome, and a request to stay the pre-trial proceedings. Judge Jerome declined to rule on the petition to vacate the orders until completion of the pre-trial proceedings and refused the stay. One day later, Philadelphia Newspapers filed in this Court its petitions for writs of mandamus and prohibition and for extraordinary relief, requesting this Court to direct Judge Jerome to hold the suppression hearing open to the public and provide other appropriate relief, including a stay of all proceedings. On May 9, 1977, Judge Jerome again declined to rule on the petition, believing he lacked jurisdiction over the controver *493 sy once petitioner sought special relief in this Court. On May 23, 1977, we denied the requested relief.
Equitable Publishing, on May 12, 1977, filed with the trial court a motion to vacate the orders of Judge Honeyman in Commonwealth v. Palmer. Judge Honeyman did not act upon the motion until May 24. Judge Honeyman denied the motion on the basis that the newspapers were without standing to intervene in the criminal proceedings. On May 26, Equitable Publishing filed its petitions for special relief in this Court, requesting the same relief as Philadelphia Newspapers did from the orders in Commonwealth v. Boyle. 9 Equitable Publishing averred here that the suppression hearing record had been unavailable only until May 20, 1977, when Palmer’s trial ended. 10 We denied relief on June 20, 1977.
On May 12, 1977, Equitable Publishing filed a motion to vacate the orders of Judge Brown in Commonwealth v. Phillips. Judge Brown did not rule upon the motion until June 2, 1977, when he dismissed the motions for the same reason as Judge Honeyman. Equitable Publishing filed its petitions for special relief in this Court on June 7, requesting the sаme relief it sought from the orders in Commonwealth v. Palmer. On June 20, 1977, we denied relief.
Petitioners appealed from the orders of this Court to the Supreme Court of the United States. On January 9, 1978,
II. State Remedies Requested by Petitioner Newspapers
Petitioners sought writs of prohibition and mandamus from this Court. 11 Prohibition and mandamus both *495 require a party seeking relief to establish a violation of clear rights not remediable by ordinary processes. This requirement ensures that only the most meritorious claims will require this Court to depart from its normal appellate function and consider an original proceeding. Petitioners failed to establish their entitlement to these extraordinary remedies because they did not present a showing that the orders of respondents, entered pursuant to the Pennsylvania Rules of Criminal Procedure, denied clear rights of petitioners. We therefore denied the petitions.
We first discuss the nature of Pa.R.Crim.P. 323(f) & (g), 326, and 327, pursuant to which the challenged orders were issued. We then discuss petitioners’ asserted right of access to pre-trial judicial proceedings and the circumstances in which this right may be temporarily limited in order to protect constitutional rights of individuals and important interests of the public. We next discuss the nature of the right of defendants to trial by an impartial jury and the interest of the Commonwealth and its citizens in the prompt and fair disposition of criminal litigation, both of which are protected by Rules 323, 326, and 327. Finally, we set forth why on these records the Rules of Criminal Procedurе may permissibly be applied in these cases to enforce constitutional rights of the accused and promote public interests.
III. The Pennsylvania Rules of Criminal Procedure and Their Objectives
The Pennsylvania Rules of Criminal Procedure “are intended to provide for the just determination of every criminal proceeding,” Pa.R.Crim.P. 2, and “secure simplicity in procedure, fairness in administration and the elimination of unjustified expense and delay . . .Id. This comprehensive set of statewide Rules assists in the fair, prompt, *496 orderly, and uniform resolution of recurring problems in the administration of our state system of criminal justice. 12
The Rules upon which the challenged orders were based serve an important function in this scheme by avoiding premature disclosure of information which would jeopardize the right of an accused to an impartial jury. Pa.R.Crim.P. 323(f) & (g) provides:
“Suppression of Evidence
sfc sj: ♦ % % sfc
(f) The hearing, either before or at trial, shall be held in open court unless defendant moves that it be held in the presence of only the defendant, counsel for the parties, court officers and necessary witnesses. If the hearing is held after the jury has been sworn, it shall be held outside the hearing and presence of the jury. In all cases the court may make such order concerning publicity of the proceedings as it deems appropriate under Rules 326 and 327.
(g) A record shall be made of all evidence adduced at the hearing. The clerk of court shall impound the record and the nature and purpose of the hearing and the order disposing of the motion shall not be disclosed by anyone to anyone except to the defendant and counsel for the parties. The record shall remain thus impounded unless the interests of justice require its disclosure.
Pa.R.Crim.P. 326 provides:
“Special Orders Governing Widely-Publicized Or Sensational Cases
*497 In a widely-publicized or sensational case, the Court, on motion of either party or on its own motion, may issue a special order govеrning such matters as extrajudicial statements by parties and witnesses likely to interfere with the rights of the accused to a fair trial by an impartial jury, the seating and conduct in the courtroom of spectators and news media representatives, the management and sequestration of jurors and witnesses, and any other matters which the Court may deem appropriate for inclusion in such an order. In such cases it may be appropriate for the court to consult with representatives of the news media concerning the issuance of such a special order.”
Pa.R.Crim.P. 327 provides:
“Public Discussion of Pending Or Imminent Criminal Litigation By Court Personnel
All court personnel including, among others, court clerks, bailiffs, tipstaffs and court stenographers are prohibited from disclosing to any person, without authorization by the court, information relating to a pending criminal case that is not part of the public records of the court. This rule specifically prohibits the divulgence of infоrmation concerning arguments and hearings held in chambers or otherwise outside the presence of the public.”
At a suppression hearing, the accused challenges the admissibility of inculpatory statements, alleged instruments of crime and alleged fruits of crime on grounds that the Commonwealth has obtained such evidence through violation of constitutional or other rights of the accused. Commonwealth witnesses, including police officers, may testify about the crime, and the involvement and behavior of the accused, or his prior criminal record. The accused may choose to testify or present witnesses to challenge the Commonwealth’s evidence. Thus, Rules 323, 326 and 327 provide the trial court with a method for avoiding pre-trial exposure of potential jurors to evidence challenged at suppression hearings, thus eliminating a substantial impediment to selection of an unbiased jury.
*498
These Rules also ensure that a defendant’s right to hаve unconstitutionally seized evidence suppressed will not be chilled by fear that information becoming public at a suppression hearing will make an impartial jury difficult or impossible to select. Cf.
United States v. Jackson,
These Rules are designed to promote the clear public interest in having persons accused of crime tried fairly, expeditiously, economically, and only once. If prejudicial publicity occurs, the trial court may have to continue the case, change venue, resort to extensive voir dire to assure that the attitudes of jurors have not been influenced by disclosure, or use the costly and inconvenient device of jury sequestration. See
Simmons v. United States,
Essential to the stability and efficiency of our state court system is the requirement that our trial courts control court calendars. See ABA Project on Standards For Criminal Justice, Standards Relating to The Function of The Trial *499 Judge § 3.8 (Approved Draft, 1972); Standards Relating to Speedy Trial Part I (Approved Draft, 1968). Without Rules 323, 326 and 327, the time and place for trial in this kind of case would in reality be fixed not by courts, but by the timing and degree of premature disclosures of information from suppression hearings. Thus, the Rules, temporarily precluding disclosure of such information wherever necessary, maintain in the courts control over court calendars, assuring uniformity and evenhanded enforcement of criminal justice.
IV. Free Press and The Limited Right of Access to Pre-Trial Suppression Hearings
Petitioners argued that the Constitutions of the United States and Pennsylvania affоrd the public a right to have open judicial proceedings, including pre-trial motions to suppress. They contended that respondents’ orders denied them this right.
Petitioners incorrectly characterize respondents’ orders limiting public access to pre-trial suppression hearings deciding the admissibility of evidence in criminal proceedings as “prior restraints.” A prior restraint prevents publication of information or material in the possession of the press and is presumed unconstitutional. See
Oklahoma Publishing Co. v. District Court,
The distinction between restraints upon the content of publication and limitations upon access is well established. For example, in
Pell v. Procunier,
The Supreme Court- of the United States has held that restrictions may be placed upon access of the public and the press to certain information when the restrictions protect constitutional interests.
McMullan v. Wohlgemuth,
The public undoubtedly has a strong interеst in the judicial process. “A trial is a public event. What transpires in the court room is public property.”
Craig v. Harney,
But the Supreme Court has never held that the first or sixth amendments create an absolute right of access to every court proceeding or to all information in the possession of the government or the courts. See
Nebraska Press Ass’n v. Stuart,
supra;
Pell v. Procunier,
supra;
Branzburg v. Hayes,
We believe that any limitation on access should be carefully drawn. First, the right of access to court proceedings should not be limited for any reason less than the compelling state obligation to protect constitutional rights of criminal defendants and the public interest in the fair, orderly, prompt, and final disposition of criminal proceedings. 20 Second, access should not be limited unless the threat posed to the protected interest is serious. 21 Third, rules or orders limiting access should effectively prevent the harms at which they are aimed. 22 Finally, the rules or *504 orders should limit no more than is necessary to accomplish the end sought. 23 Because the challenged Rules and orders are closely tailorеd to protecting both the constitutional right of defendants to a fair trial and the public’s interest in the fair and efficient administration of criminal justice, we denied relief.
V.
A. The Challenged Rules and Orders Advance The Public Interest In A Fair and Prompt Criminal Trial
The Rules and Orders petitioners challenge are designed to protect the right of an accused to trial by an impartial jury. No right is more fundamental to the American system of justice. U.S.Const. Amend. VI; Pa.Const. art. I, § 9;
Gardner v. Florida,
Without a proper method for dealing with extensive publicity concerning a crime, a judicial system runs the serious risk that the jury will reach its verdict based on evidence from sources outside of the courtroom, contrary to the demands of due process. See
Turner v. Louisiana,
supra;
*505
Irvin v. Dowd,
“ ‘[UJegal trials are not like elections to be won through the use of the meeting-hall, the radio, and the newspaper.’ Bridges v. California,314 U.S. 252 , 271,62 S.Ct. 190 , 197,86 L.Ed. 192 (1941). And the Court has insisted that no one be punished for a crime without ‘a charge fairly made and fairly tried in a public tribunal free of prejudiсe, passion, excitement, and tyrannical power.’ Chambers v. State of Florida,309 U.S. 227 , 236-37,60 S.Ct. 472 , 477,84 L.Ed. 716 (1940). ‘Freedom of discussion should be given the widest range compatible with the essential requirement of the fair and orderly administration of justice.’ Pennekamp v. State of Florida,328 U.S. 331 , 347,66 S.Ct. 1029 , 1037,90 L.Ed. 1295 (1946). But it must not be allowed to divert the trial from the ‘very purpose of a court system ... to adjudicate controversies, both criminal and civil, in the calmness and solemnity of the courtroom according to legal procedures.’ Cox v. State of Louisiana,379 U.S. 559 , 583,85 S.Ct. 466 , 471,13 L.Ed.2d 487 (1965) (Black, J., dissenting). Among these ‘legal procedures’ is the requirement that the jury’s verdict be based on evidence received in open court, not from outside sources.”
The most damaging of all information from outside the courtroom comes from the pre-trial suppression hearing. A trial court’s ability to afford the accused a fair trial is substantially threatened where challenged inculpatory state
*506
ments,
25
testimony of the accused bearing on such statements,
26
or other information considered at the suppression hearing becomes public knowledge prematurely. See
Rideau v. Louisiana,
Further, without proper means for temporarily limiting access to suppression hearings, defendants may be pressured into foregoing their right to challenge the manner in which police obtained inculpatory evidence. A defendant may feel compelled to give up this right out of fear that inculpatory evidence might become public knowledge before or during trial. Such pressure to forego a constitutional right denies due process. E. g.,
United States v. Jackson,
Prejudicial publicity from pre-trial suppression hearings injures the Commonwealth as well as the accused. Prejudicial disclosures may taint a trial or require a trial court to delay trial until publicity subsides. Neither delayed trials nor retrials present as favorable opportunities for establishing truth as timely first trials. By precluding prejudicial disclosures arising from pre-trial suppression hearings, the Rules promote the speedy and effective enforcement of the criminal laws, ensure swift convictions deterring crime, see A. von Hirsch, Doing Justice (1976), and avoid unnecessary expenditures of public funds and judicial resources. 28
Significantly, the orders here challenged were requested by the defendants. Rule 323(f), upon which the orders were based, provides that only a defendant may request a closed suppression hearing to protect his constitutional rights. See
Commonwealth v. Bennett,
Cases from federal courts of appeals demonstrate the importance of focusing on the defendant’s protection of his constitutional rights. In
Chase v. Robson,
Here, respondents entered orders in murder cases of great notoriety. In Commonwealth v. Boyle, the defendant is a national figure, accused of a crime of widespread attention. Publicity in this case had already compelled this Court to grant a change of venue. In Commonwealth v. Palmer and Commonwealth v. Phillips, petitioners averred that the crimes were also of widespread interest in the community. Thus, the challenged orders were aimed at averting a substantia] threat to both the fundamental rights of the defendants and the public interest in prompt and orderly administration of criminal justice.
B. The Orders Imposed Only a Limitation on Access to Pre-Trial Suppression Hearings, Carefully Designed to Protect Rights of The Accused and Interests of The Public
The orders here are limited to pre-trial suppression hearings, which involve materials likely to be prejudicial to
*509
defendants. See supra notes 6- 8 and accompanying text. In
Central South Carolina Chapter v. Martin,
supra, the fourth circuit demonstrated the significance of avoiding pre-trial disclosure of prejudicial information. The court invalidated parts of a pre-trial order prohibiting parties from mingling with the press on sidewalks adjacent to the courthouse and barring artists from sketching jurors, but upheld that part of the order prohibiting extrajudicial statements of participants “which might divulge prejudicial matter not of public record.” In
United States v. Gurney,
United States
v.
Cianfrani,
Further, all three trials have been completed, and the challenged orders may have expired. See Rule 323(g); note
*510
10 supra and accompanying text. The statute in
McMullan v. Wohlgemuth,
supra, permanently prevented agents of the state from revealing to the press and the public names of any Pennsylvania welfare recipients. This statute, more restrictive than the оrders here, was upheld by our Court and the Supreme Court of the United States against an access challenge.
Moreover, the Rules and orders here do not contain the inherent ambiguities and potential for chilling condemned in
Nebraska Press.
When the court closes a pre-trial suppression hearing, there are no injunctions forbidding publication or requiring the press to guess at what it may or may not print. Thus, the judgment of the newspaper editor remains unimpaired. Compare
Nebraska Press Ass’n v. Stuart,
supra (certain information arguably, but not certainly, included in prohibition against publication), and
Miami Herald Publishing Co. v. Tornillo,
*511 C. No Other State Procedural Device Eliminates Prcjudical Disclosure
Courts in the past have attempted to deal with prejudicial disclosure by lengthy voir dire of potential jurors, extensive continuances, burdensome sequestration, and cautionary instructions. Because these techniques do not eliminate prejudicial disclosure, but only may reduce some of its effects, all have proven unsatisfactory in many cases. Only one other method, change of venue, may in some cases put a сase beyond the physical range of disclosure, but it may not be effective in cases of statewide or national attention, such as
Commonwealth v. Boyle,
or
Estes v. Texas,
Through voir dire, a court attempts to minimize the effect of pre-trial publicity by excluding from the jury those whom publicity has biased. But it cannot hope to eliminate all jurors who have been exposed to prejudicial information. In a highly publicized case, effective voir dire may distort the composition of the jury by screening out all those who take an active interest in news and public affairs. Neither a defendant nor the Commonwealth has an interest in seating such a jury. Other methods of dealing with prejudicial disclosure, such as sequestration, continuances, or cautionary instructions to the jury, do not realistically reduce premature prejudicial disclosure to which a jury is exposed.
Finally, many of the methods for eliminating the effects of prеjudicial disclosure have other drawbacks. A continuance allows evidence to become stale and lengthens the period during which charges remain unresolved and the accused confined or held on bail pending disposition of the charges. Cf.
Gerstein v. Pugh,
A rule of general application directly meeting the problem of prejudicial disclosure is indeed an appropri *512 ate procedural device for the administration of a state court system of criminal justice. The Rules and orders challenged here meet that need by temporarily limiting access to pretrial proceedings most likely to involve prejudicial material which, if disclosed, could deprive the defendant of a fair trial and impose unnеeded burdens on the public and the judicial system. The challenged orders protected the defendants from disclosure by attorneys and witnesses participating in suppression hearings under Rule 323. Such disclosures can be just as prejudicial as public exposure of the proceedings. 29 Short of gagging the press, which is presumed to be unconstitutional, Oklahoma Publishing Co. v. District Court, supra; Nebraska Press Ass’n v. Stuart, supra, or permanently depriving the press access to all information about a case, we believe our Rules and these orders are the most effective means of reducing premature prejudicial disclosure.
*513 VI. Conclusion
This Court is fully aware of the great societal benefits our citizenry derives from access to all open court proceedings. Manifestly, that freedom has and continues to contribute significantly to the attainment of the effective administration of justice.
We must also be mindful of the Commonwealth’s obligation to protect the right of the accused to a constitutionally rеquired fair and speedy trial. Similarly, it must be recognized that the Commonwealth entertains a traditionally strong interest in protecting the fairness and integrity of criminal convictions obtained in its court system.
Adequate consideration must also be accorded the very pronounced public interest in having its system of criminal justice function so that jury trials are conducted promptly, fairly, and with finality. Due recognition must be given rules and procedures designed to achieve prompt and fair trials without the hazards of imposing on the state court system unnecessary and avoidable burdens such as retrials and extended trial delays. This is the true mission of the Rules of Criminal Procedure.
Experience has plainly demonstrated that premature disclosure of pre-trial suppression material creates a heavy and unnecessary burden upon the judicial process and adversely affects these public interests. Rules 323, 326 and 327 authorize a court in an appropriate case, if necessary, to limit or postpone access to pre-trial suppression hearing material so that the case may proceed in an orderly and timely fashion in an atmosphere free from the hazards and prejudice which may be engendered by the premature disclosure of suppression material, the admissibility of which is yet to be judicially determined. It must be concluded here that the public interest in avoiding unfair and delayed trials and retrials outweighed the postponement of petitioners’ access.
We concluded on the record as presented by petitioners that respondents’ orders, which limited access to pre-trial
*514
suppression hearings in murder cases which had received great public attention, did not deny petitioners any clear legal right. We therefore denied petitioners the state remedies they sought. See
Central South Carolina Chapter v. Martin,
supra;
United States v. Gurney,
supra; but see
State ex rel. Dayton Newspapers, Inc. v. Phillips,
Accordingly, special relief was properly denied petitioners and our orders are reinstated in conformity with this opinion.
Notes
. Petitioner newspapers include Philadelphia Newspapers, Inc., The Associated Press, Central States Publishing, Inc., The Pennsylvania Newspaper Publishers Association, The Pennsylvania Society of Newspaper Editors, and The Society of Professional Journalists, Sigma Delta Chi, Greater Philadelphia Chapter (collectively referred to as “Philadelphia Newspapers”); Equitable Publishing Company, Inc., The Society of Professional Journalists, Sigma Delta Chi, Greater Philadelphia Chapter, The Pennsylvania Newspaper Publishers Associatiоn, and The Pennsylvania Society of Newspaper Editors and Montgomery Publishing Company (collectively referred to as “Equitable Publishing”).
Respondent judges include: The Honorable Domenic D. Jerome, Court of Common Pleas of Delaware County and the presiding judge over pre-trial motions in Commonwealth v. Boyle, Nos. 650-A, 650-B, and 650-C, Washington County, March Session, 1974; The Honorable Robert W. Honeyman, Court of Common Pleas of Montgomery County and presiding judge over pre-trial motions in Commonwealth v. Palmer, No. 149-77, Montgomery County; and The Honorable Lawrence A. Brown, Court of Common Pleas of Montgomery County and presiding judge over pre-trial motions in Commonwealth v. Phillips, No. 5060-76, Montgomery County. Philadelphia Newspapers challenged the orders of Judge Jerome; Equitable Publishing challenged the orders of Judges Honeyman and Brown.
. We considered the petitions pursuant to the Appellate Court Jurisdiction Act of 1970, Act of July 31, 1970, P.L. 673, art. II, §§ 201(2) and 205, 17 P.S. §§ 211.201(2) and 211.205 (Supp.1977). Section 201(2) provides:
“Original jurisdiction
The Supreme Court shall have original but not exclusive jurisdiction of:
(2) All cases of mandamus оr prohibition to courts of inferior jurisdiction . ..”
Section 205 provides:
“Extraordinary jurisdiction
Notwithstanding any other provisions of law, The Supreme Court may, on its own motion or upon petition of any party, in any matter pending before any court or justice of the peace of this Commonwealth involving an issue of immediate public importance, assume plenary jurisdiction of such matter at any stage thereof and enter a final order or otherwise cause right and justice to be done.”
. This Court reversed Boyle’s earlier conviction because he was denied an opportunity to present exculpatory evidence.
Commonwealth v. Boyle,
. In acting upon these petitions, we accepted these averments as true. See
Allstate Insurance Co. v. Fioravanti,
. Pa.R.Crim.P. 323(a) provides:
“Suppression of Evidence
(a) The defendant or his attorney may make a motion to the court to suppress any evidence alleged to have been obtained in violation of the defendant’s [constitutional! rights.”
. See infra text at Part III, at 430-431.
. Upon filing applications to suppress evidence pursuant to Rule 323(a), dеfendant Boyle moved to close the suppression hearings under Rule 323(f) & (g) and under 326 and 327 to limit public comment by parties, witnesses and attorneys on the evidence sought to be suppressed.
Philadelphia Newspapers averred that on March 28, 1977 the court prohibited “parties, attorneys, investigators, judicial officers, state and federal public officials, and prospective witnesses from discussing or commenting upon any proposed evidence or disseminating any documents, the admissibility of which may have to be determined by the Court;” on May 2, 1977, directed the press and public out of the *492 courtroom while pre-trial motions were heard; and ordered sealed all papers related to the pre-trial proceedings.
Where a defendant moves to close a suppression hearing and to restrain participants from public comment thereon, an order such as this one prohibiting participants from “discussing or commenting upоn any proposed evidence or disseminating any documents, the admissibility of which may have to be determined by the Court” is the proper order to enter under Rules 326 and 327.
. Equitable Publishing averred that on May 2, 1977, the court prohibited “parties, attorneys, police officers, court personnel, prison personnel, and personnel of the sheriff’s office from discussing or commenting about [Commonwealth v. Palmer]”; directed the press and public out of the courtroom during pre-trial proceedings; and sealed the record of these proceedings.
Equitable Publishing also averred that on May 9, 1977, the court prohibited “parties, attorneys, police, officers, court personnel, prison personnel, personnel of the sheriff’s office, and prospective witnesses” from making or authorizing statements out of court relating to Commonwealth v. Phillips. Equitable Publishing also averred that Judge Brown ordered the press and public out of the courtroom, and directed that the record and proceedings be sealed.
On the record presented here, we believe that the orders in Palmer and Phillips had essentially the same scope as the order in Boyle, supra note 7.
Respondents invoked Rules 326 and 327 only to ensure that parties to suppression hearings closed under 323 would not release pre-trial prejudicial information. We therefore were not faced with a case in which Rules 326 and 327 were used for any other purpose.
. Equitable Publishing and Montgomery Publishing did not expressly request this Court to stay the pre-trial proceedings in Commonwealth v. Palmer.
. See
United States
v.
Cianfrani,
. Prohibition is an extraordinary writ designed to assure regularity in judicial proceedings by preventing unlawful exercise or abuse of jurisdiction.
In re Reyes,
While prohibition prevents action, mandamus compels it.
Carpentertown Coal and Coke Co. v. Laird,
supra. Like prohibition, mandamus is an extraordinary writ of the common law, designed to compel performance of a ministerial act or mandatory duty where there exists a clear legal right in the plaintiff, a corresponding duty in the defendant, and want of any other adequate and appropriate remedy.
Princeton Sportswear Corp. v. Redevelopment Authority,
Petitioners also requested this Court to invoke its extraordinary jurisdiction because of the asserted immediate public importance of the issues. See supra note 2;
Wilson v. Blake,
. Our Rules of Criminal Procedure are a system designed to give effective protection to the rights of defendants and maintain the integrity and stability of our state system of criminal justice. For example, Pa.R.Crim.P. 1100 protects the guarantee of a speedy trial by requiring, subject to carefully drawn exceptions, that an accused be brought to trial within 180 days of the initiation of' criminal proceedings against him. Compare
Barker v. Wingo,
. The Supreme Court in
Sheppard v.
Maxwell,
. Accord,
New York Times Co. v. United States,
. Respondents had no authority to impose sanctions on petitioners after publication of any confidential material they might obtain, nor did they attempt to do so. Cf.
Cox Broadcasting Co. v. Cohn,
. The basis of the distinction may be that direct restraints upon expression impose restrictions on human thought and strike at the core of liberty in a way which limitations on аccess to information do not. See generally Emerson, The System of Freedom of Expression (1970).
. See generally, Comment, Rights of the Public and the Press to Gather Information, 87 Harv.L.Rev. 1505 (1974); Note, The First *501 Amendment and the Public Right to Information, 35 U.Pitt.L.Rev. 93 (1973); Comment, Right of the Press to Gather Information, 71 Colum.L.Rev. 838 (1971).
The Supreme Court has also held that certain valid governmental interests may be promoted by limiting public access to sources of information.
Pell v. Procunier,
. A few federal courts of appeals have allowed certain parts of trials to be kept secret. L. Tribe, American Constitutional Law § 12-11 at 629 n. 28 (citing cаses). Similarly, courts-martial operate under rules different from those governing civilian trials. See generally
Middendorf v. Henry,
. A few courts have held that the Constitution grants the press access to judicial proceedings. See
CBS, Inc.
v.
Young, 522
F.2d 234, 239 (6th Cir. 1975) (civil trial);
State ex rel. Dayton Newspapers, Inc. v. Phillips,
. Compare
Central South Carolina Chapter v. Martin,
. Cf., e. g.,
Erznoznik v. City of Jacksonville,
. Cf.
Moore v. City of East Cleveland,
. See
Nebraska Press Ass’n v. Stuart,
supra,
. See
Commonwealth v.
Gilman,
. See
Jackson v. Denno,
. See
Simmons v. United States,
. The danger that publicity may deter the accused from exercising his right to suppress evidence and hamper the ability of our state system of criminal justice to afford the accused a fair trial is serious and continuing. Justice Frankfurter observed:
“Not a Term passes without this Court being importuned to review convictions, had in States throughout the country, in which substantial claims are made that a jury trial has been distorted because of inflammatory newspaper accounts — too often, as in this case, with the prosecutor’s collaboration — exerting pressures upon potential jurors before trial and even during the course of trial, thereby making it extremely difficult, if not impossible, to secure a jury capable of taking in, free of prepossessions, evidence submitted in open court.”
Irvin v. Dowd,
. Indeed, the Commonwealth agreed to each defendant’s request for special orders in these cases of widespread interest.
. Petitioners also asserted that the orders entered by respondents directing participants in the pre-trial proceedings not to discuss the proceedings were overbroad. We did not agree.
“[A] governmental purpose to control or prevent activities constitutionally subject to state regulation may not be achieved by means which sweep unnecessarily broadly and thereby invade the area of protected freedoms.”
NAACP v. Alabama,
The orders directing participants in the pre-trial proceedings not to discuss the proceedings, like the other orders, were designed to prevent harm to the accused’s right to a fair trial and the public interest in prompt, orderly, and final administration of criminal justice by temporarily limiting access to information which might produce undue publicity. See notes 7 & 8 supra. If a participant could describe the events of the pre-trial proceedings, the court’s other orders would be rendered useless.
Hence, respondents, through the Rules, had to be able to control the disclosures of every participant in those proceedings. We therefore conclude that the portions of these orders restricting comment upon the suppression hearings by participants were as closely tailored to eliminating prejudicial publicity as were the portions closing the suppression hearings and impounding the records thereof. Therefore, these portions of the orders cannot be considered over-broad.
