delivered the Opinion of the Court.
¶1 A jury in the Eighth Judicial District Court, Cascade County, found Jason Herrick guilty of attempted deliberate homicide and carrying a concealed weapon. Herrick appeals and we affirm.
¶2 The issues are:
*78 ¶3 1. Did the District Court abuse its discretion in violation of Herrick’s right to due process of law in granting the State of Montana’s request to restrain him with leg irons during trial?
¶4 2. Did the shackling of Herrick during trial violate his right to a fair trial or individual dignity under the Montana Constitution?
BACKGROUND
¶5 On Friday, September 6, 2002, City of Great Falls police detectives were attempting to locate three young men in connection with a burglary and theft of guns. Just before noon, three detectives stopped three young men-including Herrick-who were walking across a city street and looking nervously at the detectives’ police vehicles.
¶6 Detective Bruce McDermott approached Herrick, identified himself as a police officer, and asked Herrick for his name and some identification. After a brief verbal exchange, Herrick reached into the waistband of his trousers and withdrew a Colt .45 automatic pistol. He immediately racked the slide, shoved the loaded gun into McDermott’s abdomen and pulled the trigger. The gun misfired and failed to discharge. The detectives wrestled the weapon away from Herrick, arrested him and took him to the police station. The State of Montana subsequently charged Herrick with attempted deliberate homicide and carrying a concealed weapon.
¶7 The State moved for additional security at Herrick’s jury trial based on the nature of the charges and Herrick’s conduct while he was in custody between his arrest and the trial date. The State’s specific requests were (1) to secure Herrick in leg irons and handcuffs with the leg irons remaining on him throughout trial; (2) to remove Herrick from the courtroom and place him in a holding cell during all breaks in the trial; (3) to conduct patdown searches of Herrick for weapons each time he entered the courtroom; (4) to prohibit contact between Herrick and his friends or family while at the courthouse; (5) to station a deputy or detention officer behind or in close proximity to Herrick at counsel table; and (6) to have a deputy or detention officer in close proximity to the witness stand if Herrick elected to testify.
¶8 Herrick did not dispute the factual bases of the State’s motion, but objected to the additional security. Conceding that leg restraints were within the District Court’s discretion if the court found he posed a legitimate risk to escape or presented a danger to others in court, Herrick argued that granting the remaining requests would violate his constitutional rights to counsel and to a fair and impartial jury. He also asserted that granting any of the requests would violate the *79 “dignity clause” of the Montana Constitution.
¶9 The District Court held a hearing on the State’s motion for additional security immediately before voir dire of the jury panel. The court asked counsel if they had anything to add to their briefs, and both counsel declined to make any additional record. The court noted the defense did not dispute the facts asserted by the State in support of its motion. The court allowed the use of leg irons during trial, reasoning they were not likely to be seen by the jury while Herrick was seated. It ordered, however, that Herrick could be moved from the courtroom only as necessary for him and only when the jury was not present. The court also ordered that all searches of Herrick for weapons must be conducted outside the jury’s view.
¶10 At the end of trial, the jury found Herrick guilty. The District Court entered judgment of conviction and sentence, and Herrick appeals.
ISSUE 1
¶ 11 Did the District Court abuse its discretion in violation of Herrick’s right to due process of law in granting the State’s request to restrain him with leg irons during trial?
¶12 The Due Process Clause of the United States Constitution entitles a criminal defendant to appear before a jury free of shackles and other physical restraints. That right is not absolute, however, and a trial judge’s decision to shackle a defendant is not unconstitutional
per se. Morgan v. Bunnell
(9th Cir. 1994),
¶13 We have not previously articulated a distinction between the protections afforded under the due process clauses of the United States Constitution and the Montana Constitution in this regard. Our cases on shackles or restraints-which have arisen in the context of whether motions for mistrial should have been made and granted based on prejudice when juries briefly saw defendants in restraints-recognize that a defendant is ordinarily entitled to be relieved of handcuffs or other restraints at trial.
See State v. Herrman,
*80
¶14 In
Morgan,
¶15 We conclude that the Ninth Circuit Court’s two-part test for determining whether a trial court has abused its discretion in restraining a criminal defendant at trial, as set forth above, is the appropriate analysis. Therefore, we adopt that test, as well as the Ninth Circuit’s additional language relating to the first part of the test, namely, that a trial court “has wide discretion to decide whether a defendant who has a propensity for violence poses a security risk and warrants increased security measures.”
Morgan,
¶16 The seminal case on shackling a criminal defendant during trial is
Illinois v. Allen
(1970),
¶17 The United States Supreme Court reversed, holding the trial court acted within its discretion and that a defendant can lose his right to be present at trial if, after warnings by the judge, he continues to be so disorderly, disruptive and disrespectful of the court that the trial cannot be carried on with him in the courtroom.
Allen,
[E]ven to contemplate such a technique [as binding and gagging a defendant during trial], much less see it, arouses a feeling that no person should be tried while shackled and gagged except as a last resort. Not only is it possible that the sight of shackles and gags might have a significant effect on the jury’s feelings about the defendant, but the use of this technique is itself something of an affront to the very dignity and decorum of judicial proceedings that the judge is seeking to uphold. Moreover, one of the defendant’s primary advantages of being present at the trial, his ability to communicate with his counsel, is greatly reduced when the defendant is in a condition of total physical restraint. It is in part because of these inherent disadvantages and limitations in this method of dealing with disorderly defendants that we decline to hold with the Court of Appeals that a defendant cannot under any possible circumstances be deprived of his right to be present at trial.
Allen,
¶18 Herrick cites federal cases subsequent to
Allen
which focus on the effect of shackling-or binding and gagging a defendant-on the presumption of innocence. He points out that shackling, when observed by the jury, is inherently prejudicial because it serves as an indication of a need to separate the defendant from the community at large.
See Holbrook v. Flynn
(1986),
¶19 Unlike the cases on which Herrick relies, the present case *82 presents no indication of any impact on the presumption of innocence as a result of the shackling of Herrick’s ankles. By limiting the State to the use of leg irons only, not allowing Herrick to be moved from the defense table in the jury’s presence and instructing the State to take “extraordinary care to be sure that [Herrick is] not seen in any restraints by members of the jury or the jury panel,” the District Court made every reasonable effort to assure that the restraints were not visible to the jury. Nothing of record shows or even suggests any failure of court security officers to comply with the court’s directions or that jurors or potential jurors saw the shackles. Moreover, Herrick does not claim the restraints interfered with his participation in his own defense or influenced his decision not to testify.
¶20 The question remains whether the District Court’s decision to allow the State to shackle Herrick at trial comports with the two-part analysis we adopted above. Under the first step in the analysis, the trial court must be persuaded by compelling circumstances that some measure is needed to maintain the security of the courtroom. In this regard, Herrick claims the District Court did not scrutinize evidence of any disruptive courtroom behavior, attempts to escape from custody, assaults or attempted assaults while in custody or a pattern of defiant behavior toward corrections officials and judicial authorities.
¶21 The State’s reasons for requesting additional security clearly indicate Herrick engaged in a pattern of defiant behavior toward correctional officials and authorities involved in the administration of justice. In addition to the violent nature of the charges against him, the State’s motion was based on two separate charges against Herrick of possession of a deadly weapon by a prisoner since his arrest; letters Herrick sent to the United States District Attorney for Montana and the Cascade County Attorney stating a white powdery substance contained therein was anthrax and a subsequent letter from him threatening the lives of the President of the United States and the Cascade County Attorney; and a charge of felony intimidation-for communicating a telephone bomb threat to a local attomey-against Herrick since his arrest. On these factual bases, undisputed by Herrick, the State believed Herrick presented a danger to all court personnel. The District Court incorporated many of these undisputed facts as findings of fact in its order granting, in part, the motion for additional security. The court made a final written finding that “[a]ll of the foregoing indicates a propensity of the Defendant for violence and that he presents a danger to court personnel.”
¶22 Having failed to timely dispute the factual allegations
*83
contained in the State’s motion, Herrick cannot do so now.
See, e.g., State v. Schaff,
¶24 The District Court satisfied both parts of the two-part abuse of discretion analysis for reviewing a trial court’s decision to restrain a defendant. We conclude the District Court did not abuse its discretion in violation of the due process clauses of the United States and Montana Constitutions when it granted the State’s request to shackle Herrick at trial.
ISSUE 2
¶25 Did the shackling of Herrick during trial violate his right to a fair trial or individual dignity under the Montana Constitution?
¶26 Herrick argues that placing him in shackles during trial violated his rights to a fair trial and individual dignity under the Montana Constitution. In these regards, he claims elevated rights as compared with his rights under the United States Constitution.
¶27 Herrick’s brief to the District Court in opposition to the State’s motion for additional security mentions his right to “fair jury” under both the United States and Montana Constitutions, but does not even give a specific citation, much less any analysis on the right to “fair jury.” As recited above, when the court offered to hear oral argument on the motion, Herrick’s counsel told the court he would rely on his brief.
¶28 As a general rule, we do not consider new legal theories and issues not raised before the trial court. However, there are exceptions to that general rule, typically in criminal cases when constitutional or substantial rights are at issue.
State v. Whitehorn,
¶29 On appeal, Herrick requests that we follow
State v. Finch
(Wash. 1999),
¶30 In the present case, Herrick was not handcuffed and no comments were made on the record drawing attention to his restraint. To the contrary, the District Court took great care to prevent the jury from being aware that Herrick’s ankles were shackled, and there is no indication that the jurors or potential jurors were aware of it. Because the facts here are clearly distinguishable from those in Finch, the reasoning behind the ruling in that case does not apply. We conclude Herrick has not established that he was denied his right to a fair trial.
¶31 Finally, Herrick contends his right to individual dignity was violated when he was shackled at trial. Article II, Section 4 of the Montana Constitution provides, in part, that “[t]he dignity of the human being is inviolable.” We agree with Herrick that this portion of the Montana Constitution is relatively unique.
¶32 In support of his individual dignity argument, Herrick cites to a law review article discussing Montana’s right to individual dignity, a concurring opinion by Justice Brennan in
Allen,
and our decision in
Walker v. State,
¶33 With regard to the law review article, it is merely referenced. Not a single portion of the article is advanced which might support Herrick’s argument that use of the leg irons violated his right to dignity.
¶34 Similarly, it is true that, in a concurring opinion in
Allen,
Justice
*85
Brennan noted that shackling and gagging is the least acceptable method of controlling judicial proceedings, and that doing so “offends not only judicial dignity and decorum, but also that respect for the individual which is the lifeblood of the
law." Allen,
¶35 Finally, Herrick relies on Walker. There, we stated that Article II, Section 4 of the Montana Constitution expressly recognizes that all human beings have an innate dignity. Walker, ¶ 72. We held that a behavior modification program used in a prison setting violated the Montana Constitution’s individual dignity clause. Walker, ¶ 84. On the basis of Walker, Herrick states-without further analysis-that making him “appear before the jury in leg irons stripped him of his innate dignity before the eyes of the jury.” We again observe that nothing of record indicates that jurors or potential jurors saw Herrick’s leg restraints at any time. In any event, a conclusory statement of the type advanced by Herrick, without more, falls far short of establishing a constitutional violation. Therefore, we conclude Herrick’s right to individual dignity was not violated in the present case.
¶36 Affirmed.
