
    UNITED STATES of America, v. Thomas THORNTON, Appellant.
    No. 06-4585.
    United States Court of Appeals, Third Circuit.
    Submitted Under Third Circuit LAR 34.1(a) Nov. 2, 2007.
    Filed Dec. 12, 2007.
    Robert L. Eberhardt, Office of United States Attorney, Pittsburgh, PA, for Appellee.
    Joseph M. Yablonski, Yablonski, Costello, Leckie & Chaban, Washington, PA, for Appellant.
    Before RENDELL, WEIS and NYGAARD, Circuit Judges.
   OPINION OF THE COURT

RENDELL, Circuit Judge.

Appellant Thomas Thornton (“Thornton”) appeals the District Court’s denial of his motion for a new trial based upon newly discovered evidence under Federal Rule of Criminal Procedure 33. He requests that his conviction be vacated and that this matter be remanded for a new trial. Alternatively, Thornton ask that this matter be remanded for a hearing on the motion for a new trial. For the reasons stated below, we will affirm.

DISCUSSION

This case involves a conviction following a bench trial for possession of a firearm by a convicted felon, in violation of 18 U.S.C. 922(g)(1). After a 911 call reporting a robbery, the police conducted a traffic stop of a vehicle, which matched the description of the vehicle involved in the robbery. They observed the front seat passenger (Thornton) dip his shoulder and later discovered a handgun under the front passenger seat. Based on the testimony of eyewitnesses, including police officers who claimed to have seen Thornton in actual or constructive possession of a handgun before, during, and after the robbery, the District Court found Thornton guilty of possession of a firearm by a convicted felon. Shortly after the trial, Thornton moved for a new trial under Federal Rule of Criminal Procedure 33 on the basis of newly discovered evidence, namely a Computer-Aided Dispatch (CAD) report of the 911 call describing the events surrounding the robbery. Thornton argued that the evidence regarding the 911 call, not previously available to him, contradicted the testimony of several witnesses who testified at trial. The District Court denied the motion, and Thornton appealed to this Court.

We review the District Court’s denial for an abuse of discretion. United States v. Jasin, 280 F.3d 355, 360 (3d Cir.2002). To show an abuse of discretion, Thornton “must show the district court’s action was ‘arbitrary, fancifulf,] or clearly unreasonable.’ ” Stecyk v. Bell Helicopter Textron, Inc., 295 F.3d 408, 412 (3d Cir.2002) (quoting Stich v. United States, 730 F.2d 115, 118 (3d Cir.1984)). We will not disturb a trial court’s exercise of discretion unless “no reasonable person would adopt the district court’s view.” Oddi v. Ford Motor Co., 234 F.3d 136, 146 (3d Cir.2000).

In interpreting Rule 33, this Court has held that a district court may grant a new trial based on newly discovered evidence only if five requirements are met:

(a) the evidence must be in fact, newly discovered, i.e., discovered since the trial; (b) facts must be alleged from which the court may infer diligence on the part of the movant; (c) the evidence relied on, must not be merely cumulative or impeaching; (d) it must be material to the issues involved; and (e) it must be such, and of such nature, as that, on a new trial, the newly discovered evidence would probably produce an acquittal.

United States v. Iannelli, 528 F.2d 1290, 1292 (3d Cir.1976). Although the decision to grant or deny a motion for a new trial lies within the discretion of the district court, the movant has a “heavy burden” of proving each of these requirements. United States v. Saada, 212 F.3d 210, 216 (3d Cir.2000). The failure of one element is a sufficient basis to deny a motion for a new trial. Jasin, 280 F.3d at 365.

Here, the District Court found that the newly discovered evidence would not probably produce an acquittal and that Thornton could have discovered the evidence through due diligence. As to the first point, the District Court reasoned that the information in the CAD report would have only aided attempts to impeach the government witnesses who testified regarding the robbery itself, for which Thornton was not charged, rather than those who testified that they observed Thornton’s possession of a firearm during the subsequent vehicle stop. Thus, while the CAD report might have provided Thornton with additional modicum of impeachment material, wé cannot conclude that such evidence would probably produce an acquittal.

As to the issue of due diligence, the District Court observed that Thornton had hired a private investigator to obtain the relevant 911 audio recording and found that it no longer existed. The District Court concluded that once Thornton and his attorney learned that the 911 audio recording was no longer available, they “reasonably could have asked ... whether CAD reports were available instead. The fact that 911 operating centers track calls in the form of CAD reports or otherwise could have been discovered through due diligence.” United States v. Thornton, No. 2:05-CR-0387, 2006 WL 2987747, at *2 (W.D.Pa. Oct. 17, 2006). We find no error in this reasoning and thus no abuse of discretion.

Finally, we find no error in District Court’s decision to deny Thornton’s motion for a new trial without first holding a hearing. See United States v. Gilsenan, 949 F.2d 90, 97 (3d Cir.1991) (holding that “a hearing need not be held at the behest of a party whose allegations if established would not entitle it to relief”). Thornton attached as exhibits to his motion the portions of the CAD report he planned to use and did not identify any witness whose testimony would have aided the Court’s reading of the report. Accordingly, it was within the District Court’s discretion to entertain Thornton’s motion on the pleadings alone.

CONCLUSION

For the reasons set forth above, we will AFFIRM the District Court on all grounds. 
      
      . As we write for the benefit of the parties alone, we need not undergo a lengthy recitation of the facts.
     
      
      . Thornton notes in his brief that if a motion for a new trial is based on a Brady v. Maryland violation, a district court's conclusions of law are reviewed de novo and the findings of fact are subject to a clearly erroneous review standard. United States v. Perdomo, 929 F.2d 967, 969 (3d Cir.1991). Because Thornton (1) failed to raise Brady before the District Court and (2) presents no evidence that the CAD information was known to the Government at any time prior to his trial, we review Thornton's claims outside the Brady context.
     
      
      . We note further that because the evidence upon which a defendant bases his motion for a new trial "must not be merely cumulative or impeaching,” Cimera, 459 F.3d at 458 (emphasis added), Thornton's motion independently fails to satisfy the third prong of the Cimera analysis in addition to those prongs identified by the District Court.
     