U.S. Fidelity and Guar. Co., 71 F.3d 335, 342 (10th Cir.I995) 5 United States v. Casoni, 950 F.2d 893, 911, n.I0 (3d Cir.I991) 5 United States v. Dhinsa, 243 F.3d 635, 658 (2d Cir. 2001) 3 United States v. Pelullo, 964 F.2d 193, 200 (3d Cir.1992) 5 United States v. Rodriguez, Case No. 9:09-mj-0830

possibilities inconsistent with authenticity, or to prove beyond a reasonable doubt that the evidence is what it purports to be." United States v. Dhinsa, 243 F.3d 635, 658 (2d Cir. 2001). All that is required is "sufficient proof . . . so that a reasonable juror could find in favor of authenticity or