Summary: Defendant was found guilty by a jury of illegally importing narwhal tusks under several federal laws, including the Lacey Act, the Endangered Species Act, and the Marine Mammal Protection Act, among others. On appeal, defendant contends that the district court erred by allowing and failing to cure statements by the prosecutor that allegedly violated defendant's Fifth Amendment protections. Prior to being charged, defendant met with FWS and Canadian agents where he did not proclaim his innocence when questioned on the tusks. In the process of showing inconsistency in defendant's statements, the prosecutor pointed out defendant's failure to state his innocence with the federal agents, which defendant claimed improperly burdened him at trial. Other arguments by defendant also pointed to error by the prosecution during direct examination and rebuttal argument with respect to defendant's silence during interviews with agents. The appellate court found the errors to be harmless or in response to defendant's attorney's statements. Finally, as a matter of first impression, the court found that Treasury Enforcement Communications System (TECS) reports logging date, time, and location of border crossing and license plate of the vehicle were admissible hearsay. The convictions were affirmed.