A two-count indictment charged Defendant-appellee, Paul D. Wood, with making false statements to FBI agents, 18 U.S.C. § 1001, and obstruction of justice. Id. § 1503. Both counts were based on alleged false statements Defendant made to FBI agents who, on behalf of a federal grand jury sitting in Arizona, were investigating allegations of corruption against Peter MacDonald, the former Chairman of the Navajo Nation.
At the close of the government’s case, Defendant moved for a judgment of acquittal. The district court raised the issue of whether count 2 — the obstruction of justice charge — was deficient for failing to identify the false statements which were alleged to have obstructed justice. At the court’s suggestion, Defendant moved to dismiss count 2 “for failure to adequately state a crime” under 18 U.S.C. § 1503. IV *965 R. 507. The court granted Defendant’s motion. 1
The trial continued on count 1 — the false statement charge. The jury was instructed that, in order to find Defendant guilty, it must unanimously agree that only one of the six statements alleged in the indictment was false. The jury asked whether it was required to make a finding on the remaining false statements alleged in the indictment once it had unanimously agreed on one. The district court instructed the jury that if it unanimously agreed that one of the statements was false, it need not reach the other statements but that it should inform the court by special verdict on which statement it based its finding. 2 The jury returned a guilty verdict on count 1 based on the first statement.
After the jury was discharged, defense counsel discovered an easel and writing pad containing government counsel’s notes in the jury room. The notes were made during examination of witnesses in order to assist the jury in following the witnesses’ testimony. Page twenty of the notes highlighted four dates and events which were significant to the government’s case and which corresponded to a timeline that the government counsel prepared and used during closing argument. The district court had earlier denied the jury’s request to view the timeline during deliberation. Defendant moved for a judgment of acquittal on count 1 based on insufficient evidence and, alternatively for a new trial due to the jury’s exposure to the notes during deliberation. The district court denied Defendant’s motion for a judgment of acquittal, but granted Defendant’s motion for a new trial.
The government appeals the district court’s post-verdict order granting Defendant a new trial on count 1. Defendant cross appeals the order that granted him a new trial but denied his motion for a judgment of acquittal contending that double jeopardy bars retrial on count l. 3 The government also appeals the district court’s mid-trial order dismissing count 2.
I.
A.
The government’s appeal of the district court's order granting Defendant a new trial on count 1 is properly within our jurisdiction under 18 U.S.C. § 3731.
4
Although § 3731 limits government appeals of new trial orders to cases in which the Double Jeopardy Clause does not prohibit further prosecution, Defendant’s double jeopardy claim, raised in his cross-appeal, would not bar his retrial on count 1. “[WJhen a judge rules in favor of the defendant after a verdict of guilty has been entered by the trier of fact, the Government may appeal that ruling without running afoul of the Double Jeopardy Clause.”
United States v. Wilson,
B.
We review the district court’s grant of Defendant’s motion for a new trial for an abuse of discretion.
United States v. Pinelli,
The government concedes that the presence of government counsel’s notes in the jury room was improper. Nevertheless, the government contends that Defendant was not prejudiced because the jury did not consider the notes while deliberating. At a post-trial evidentiary hearing, the jury foreman testified that the jury did not look at the notes but rather turned immediately to a blank page in the back to make its own notations. However, the jury foreman was not in the room during the entire deliberation. Further, defense counsel testified that when he discovered the easel and writing pad in the jury room, it was open to page twenty which highlighted four dates and events significant to the government’s case. During deliberations, the jury had requested a timeline prepared and used by the government during its closing argument and which also highlighted the four dates and events noted on page twenty, but the district court refused to provide it. The district court acted within its discretion in finding the jury foreman’s testimony inconclusive, and the remaining circumstances indicate that the district court could reasonably find that jury was exposed to the extraneous material. Therefore, the district court did not abuse its discretion in granting the new trial.
Additionally, the government argues that because the material was intertwined inextricably with properly admitted evidence, even if the jury considered the notes during its deliberations, Defendant was not prejudiced. The government’s reliance on
Pi-nelli,
which held that it was not an abuse of discretion to deny a motion for a new trial due to the jury’s exposure to extraneous materials during deliberation,
The district court was particularly concerned about the jury’s exposure to page twenty which detailed the events during *967 “the critical time period in this case.” The jury’s request for the timeline prepared and used by the government during its closing argument is persuasive evidence that the sequence of events was critical to its verdict. Thus, we cannot say that the district court abused its discretion when it found that “the Government’s closing argument was essentially in the room with the jury.”
II.
Defendant contends that the Double Jeopardy Clause bars his retrial on count 1. First, Defendant argues that the evidence at the first trial was insufficient as a matter of law; therefore, his retrial on count 1 would violate the Double Jeopardy Clause. 5 Second, Defendant contends that because the jury’s special verdict on count 1 was based solely on the first of six alleged false statements, he was implicitly acquitted on the remaining five false statements; therefore, the Double Jeopardy Clause dictates that his retrial on count 1 must be limited to the first false statement.
A.
Defendant’s first argument presupposes that appellate review of the sufficiency of the evidence is a necessary component of his right against being twice put in jeopardy for the same offense. The government argues that the Double Jeopardy Clause does not bar Defendant’s retrial on count 1 regardless of the sufficiency of the evidence; therefore, a sufficiency review is not necessary to protect Defendant’s double jeopardy rights.
The Double Jeopardy Clause is an absolute bar against a subsequent prosecution for the same offense following an acquittal from a jury verdict,
United States v. Ball,
However, Defendant has not been acquitted. The jury found Defendant guilty on count 1. The district court, in denying Defendant’s motion for a judgment of acquittal, found the evidence to be sufficient. In seeking review of the District Court’s order denying his motion for a judgment of acquittal, Defendant seeks the legal judgment which would bar his reprosecution.
The Double Jeopardy Clause “does not preclude the Government’s retrying a defendant whose conviction is set aside because of an error in the proceedings leading to conviction....”
United States v. Tateo,
The government relies on the concept of continuing jeopardy arguing that because there has been no event that has terminated Defendant’s original jeopardy, he has no double jeopardy claim regardless of the sufficiency of the evidence. In
Justices of Boston Municipal Court v. Lydon,
the defendant’s argument, based on
Burks,
that his de novo jury trial was barred by the Double Jeopardy Clause if the evidence at the bench trial was insufficient, the Court stated that the defendant’s “conceptual difficulty ... is that he has not been acquitted; he simply maintains that he ought to have been.”
Id.
The government suggests that the present case is indistinguishable from
Ly-don.
However,
Lydon
must be considered in the context of the two-tier system under review. The
Lydon
Court stated that
Lud
*969
wig v. Massachusetts,
In
Richardson v. United States,
Richardson’s
broad language suggests that an event which terminates jeopardy is a condition precedent to a defendant’s assertion of a double jeopardy claim. However,
Richardson
gives us little guidance on what events, other than an acquittal, terminate jeopardy. While
Price
stated that “the concept of continuing jeopardy ... has application where criminal proceedings against an accused have not run their full course,”
Defendant suggests that the guilty verdict returned by the jury terminated jeopardy. Certainly a final judgment of conviction, unreversed on appeal, will terminate jeopardy.
10
See Grady v. Corbin,
A guilty verdict by a jury which is set aside by the district court on a motion by the defendant does not terminate jeopardy. The Supreme Court has indicated that one of the interests underlying the continuing jeopardy principle is a “limited waiver,”
Price,
The rationale for barring a retrial after an acquittal has been explained as follows:
the State with all its resources and power should not be allowed to make repeated attempts to convict an individual for an alleged offense, thereby subjecting him to embarrassment, expense and ordeal and compelling him to live in a continuing state of anxiety, and insecurity, as well as enhancing the possibility that even though innocent he may be found guilty.
Green v. United States,
Finally, Defendant’s retrial without a sufficiency review will not enhance the possibility that Defendant may be erroneously convicted. The jury found Defendant guilty, and the district court found the evidence to be legally sufficient. The government is not “seeking the opportunity to supply evidence which it failed to muster in the first proceeding.”
Burks,
In light of
Richardson,
we cannot say that the jury’s guilty verdict which was set aside on Defendant’s motion, terminated jeopardy. Therefore, Defendant’s retrial will not violate the Double Jeopardy Clause regardless of the sufficiency of the evidence at the first trial.
See United States v. Porter,
B.
Defendant also contends that because the jury’s special verdict was based solely on the first of six alleged false statements, he was implicitly acquitted of the remaining five false statements.
11
When a
*972
jury is instructed on both a greater and lesser included offense and returns a guilty verdict on the lesser offense which is subsequently reversed due to trial error, the defendant cannot be retried on the greater offense.
Price,
The difficulty with Defendant’s argument is that the jury was instructed on only one offense, 18 U.S.C. § 1001, and it found Defendant guilty of that offense. The jury was presented with six false statements and instructed that it must unanimously agree on at least one of the statements. In response to the jury’s inquiry, the district court instructed it that if it unanimously agreed that Defendant was guilty as to one statement, it need not agree on the others but it must reveal in a special verdict which of the statements it based its finding of guilt. The jury’s special verdict found Defendant guilty based on the first false statement. Thus, Defendant was not acquitted of any lesser offense.
See Scott,
In
Poland v. Arizona,
Here, the jury decided that the government did prove its case. This decision was reviewed by the district court and it agreed by finding that the evidence was legally sufficient to support the conviction when it denied Defendant’s post-verdict motion for a judgment of acquittal. As there has been no acquittal, retrial on all six statements alleged count 1 is not barred by the Double Jeopardy Clause. 12
III.
A.
Before we address whether the district court erred in dismissing count 2, our statutory grant of jurisdiction requires us to address Defendant’s contention that his retrial on count 2 is barred by the Double Jeopardy Clause. See 18 U.S.C. § 3731. Defendant argues that because the jury has already made a factual determination concerning the false statements which allegedly obstructed justice when it found him guilty of count 1, he cannot be reprosecuted on count 2. At trial, the government sought to prove that the false statements alleged in count 1 were also the means by which Defendant allegedly obstructed justice as charged in count 2. Nevertheless, the Double Jeopardy Clause does not bar Defendant’s retrial on count 2 for several reasons.
*973
First, Defendant sought dismissal of count 2 (and similarly moved for a new trial on count 1) on grounds unrelated to his factual guilt or innocence.
13
“The general rule is that where ... a defendant requests a mistrial, the Double Jeopardy Clause does not bar a retrial.”
Poe,
Additionally, counts 1 and 2 are not the same offense for purposes of the Double Jeopardy Clause. In
United States v. Blockburger,
The essential elements which the Government must prove in a false statement prosecution under Section 1001 are that (1) the defendant made a statement; (2) the statement was false, fictitious or fraudulent as the defendant knew; (3) the statement was made knowingly and willfully; (4) the statement was within the jurisdiction of the federal agency; and (5) the statement was material. 15
United States v. Irwin,
[tjhere are three core elements that the government must establish to prove a violation of the omnibus clause of section 1503: (1) there must be a pending judicial proceeding; (2) the defendant must have knowledge or notice of the pending proceeding; and (3) the defendant must have acted corruptly with the specific intent to obstruct or impede the proceeding in its due administration of justice. 16
United States v. Williams,
While, the Supreme Court has recently stated that “a technical comparison of the elements of the two offenses as required by
Blockburger
does not protect defendants sufficiently from the burdens of multiple trials,”
Grady,
B.
Having determined that we have jurisdiction over the government’s appeal, we review the sufficiency of a charge in the indictment de novo.
United States v. Tuohey,
Count 2 charged Defendant with obstruction of justice in violation of 18 U.S.C. § 1503 which reads in relevant part:
*975
“[w]hoever ... corruptly ... influences, obstructs, or impedes, or endeavors to influence, obstruct, or impede, the due administration of justice, shall be fined not more than $5,000 or imprisoned not more than five years, or both.” 18 U.S.C. § 1503. “Section 1503 is designed to protect the administration of justice in federal court and those participating therein.”
United States v. Griffin,
Count 2 alleged all the essential elements of the offense; specifically, it charged:
On or about May 22, 1989, within the State and District of New Mexico, defendant PAUL D. WOOD did corruptly influence, obstruct, and impede and did endeavor to influence, obstruct and impede the due administration of justice by making false, fictitious and fraudulent statements and representations to Special Agents Michael Pullano, Linda Bate-man and George Black of the Federal Bureau of Investigation, United States Department of Justice, knowing that those special agents interviewed him in furtherance of an investigation by the United States Grand Jury sitting in Phoenix, Arizona within the District of Arizona, into allegations of violations of federal criminal law relating to the political corruption of Peter MacDonald, then Chairman of the Navajo Nation of Indians, in order to prevent that Grand Jury from learning the true facts and purpose concerning PAUL D. WOOD’S conveyance of a 1988 red Nissan Pulsar automobile to Peter MacDonald in August, 1988.
In violation of Title 18, United States Code, Section 1503.
X B. doc. 1, at 3. Thus, count 2 alleged a pending grand jury investigation of which Defendant had knowledge. It further alleged that Defendant “influence[d], obstructed], and impede[d] and did endeavor to influence, obstruct and impede the due administration of justice.” Finally, the allegation that Defendant acted “in order to prevent [the] grand jury from learning the true facts and purpose” concerning his conveyance of an automobile to Chairman MacDonald is a sufficient allegation of specific intent. 19
*976
Count 2 is sufficiently pled to give Defendant notice of the conduct for which he is charged and to enable him to plead double jeopardy in a subsequent prosecution. Count 2 clearly informs Defendant that the alleged obstruction of justice related to false statements he made to FBI agents concerning the conveyance of the car. It is simply asking too much of the indictment to require an allegation of the particular statements the government intended to prove were false in a § 1503 prosecution.
20
See Griffin,
The district court expressed particular concern over whether the indictment adequately protected Defendant’s right to be tried on charges presented to the grand jury. Defendant is not entitled to all of the evidentiary detail presented to the grand jury. To read the function of the indictment this strictly would unduly restrict the government’s ability to continue to gather evidence following the return of an indictment.
See United States v. Staggs,
We AFFIRM the district court’s order granting Defendant a new trial on count 1 and REVERSE the district court’s order dismissing count 2. We REMAND to the district court for proceedings consistent with this opinion.
Notes
. The district court’s written order stated that it "sua sponte ... dismissed Count II of the Indictment as being fatally defective in that Count II did not specify what the alleged false, fictitious or fraudulent statements and representations were.” X R. doc. 66.
. The district court also instructed the jury that if it found one of the statements to be true, it must then address all of the statements and could acquit Defendant only if it found all of the statements to be true.
. The government moved to dismiss Defendant’s cross-appeal for lack of jurisdiction. In an earlier opinion, we denied the government’s motion.
United States v. Wood,
.Section 3731 provides, in relevant part:
In a criminal case an appeal by the United States shall lie to a court of appeals from a decision, judgment, or order of a district court dismissing an indictment ... or granting a new trial after verdict or judgment, as to any one or more counts, except that no appeal shall lie where the double jeopardy clause of the United States Constitution prohibits further prosecution.
18 U.S.C. § 3731.
. Defendant framed the issue by asserting that the district court erred in denying his motion for a judgment of acquittal. In our earlier order denying the government's motion to dismiss Defendant’s cross-appeal as interlocutory, we held that Defendant had raised a colorable double jeopardy claim; therefore, our jurisdiction was proper under the collateral order doctrine.
Wood,
. The concept of continuing jeopardy has its origins in Justice Holmes dissent in
Kepner v. United States,
[Ljogically and rationally a man cannot be said to be more than once in jeopardy in the same cause, however often he may be tried. The jeopardy is one continuing jeopardy from its beginning to the end of the cause. Everybody agrees that the principle in its origin was a rule forbidding a trial in a new and independent case where a man already had been tried once. But there is no rule that a man may not be tried twice in the same case.
Id.
at 134,
. Under Massachusetts’ two-tier system, a defendant could choose between a bench trial and a jury trial. If he chose a jury trial and was convicted, he could pursue the normal avenues of appellate review. If he chose a bench trial and was convicted he had an absolute right to a trial de novo before a jury; however, he was precluded from asserting error at the bench trial to obtain reversal.
Lydon,
. Justice White's opinion in
Lydon
was supported by Justices Rehnquist and Blackmun in its entirety. Justice Powell and Chief Justice Burger concurred in Justice White’s disposition of the defendant's double jeopardy claim on the merits despite their belief that there was no federal habeas corpus jurisdiction over defendant’s claim.
. The Supreme Court has suggested that a sufficiency review is part of an appellate court’s "obligations to enforce applicable ... laws.”
Tibbs
v.
Florida,
. Although
Lydon
states that a conviction does not terminate jeopardy,
. While no final judgement was entered because of Defendant’s motion for a new trial, this
*972
would not preclude application of the Double Jeopardy Clause if the jury’s verdict constituted an acquittal on any part of the charge.
See Ball,
. In our earlier opinion denying the government's motion to dismiss Defendant’s cross-appeal for lack of jurisdiction, we held that Defendant had raised a colorable double jeopardy claim.
Wood,
. While the district court’s written order states that it dismissed count 2 sua sponte, the transcript clearly indicates that the court dismissed count 2 after Defendant moved for dismissal for "failure to state an offense.”
See Scott,
. An exception to the general rule exists where "a prosecutorial or judicial impropriety gives rise to a defendant’s successful motion for a mistrial and that impropriety was intended to provoke the defendant to file the motion_”
Crotwell,
. Whether a statement is material is a legal question for determination by the judge rather than the jury.
United States v. Jones,
. Further, when the alleged obstruction of justice is based on false testimony, "the government must establish a nexus between the false statements and the obstruction of justice,” which involves "proof that the false testimony was of the kind having a probable effect of obstructing justice_”
United States v. Thomas,
. Under
Grady,
in order to determine whether a successive prosecution is permissible under the Double Jeopardy Clause after determining that the two offenses are not the same under
Blockburger,
we must determine whether the prosecution "will prove conduct that constitutes an offense for which the defendant has already been prosecuted" in order to establish an essential element of an offense charged in the second prosecution.
. While a grand jury investigation is a pending judicial proceeding for purposes of § 1503,
United States v. McComb,
. While count 2 may allege all the essential elements of the offense and adequately puts Defendant on notice of the conduct for which he is charged, we express no opinion on whether the conduct
charged
— i.e. making unsworn false statements to FBI agents who were investigating on behalf of a sitting grand jury — is proscribed by 18 U.S.C. § 1503. Obstruction of justice may be committed in a variety of different ways.
See, e.g., Williams,
Furthermore, to the extent that the FBI agents were acting on behalf of the grand jury, there is some question as to whether false statements made to them may be prosecuted under 18 U.S.C. § 1001 as charged in count 1.
See United States v. Deffenbaugh Indus.,
. While a bill of particulars cannot cure a deficient indictment, Defendant’s failure to move for one is persuasive evidence that he sufficiently understood the charge in order to prepare a defense.
. Because count 2 was sufficient in and of itself, we need not address the arguments relating to the failure to expressly incorporate the false statements in count 1.
