LexisNexis® Legal Newsroom
Tenth Circuit Opinion on Mens Rea for Tax Obstruction - What Does Unlawful Mean? (7212(a))

In United States v. Williamson , [ enhanced version available to lexis.com subscribers ], ___ F.3d ___, 2014 U.S. App. LEXIS 4934 (10th Cir. 2014), here , the Tenth Circuit rejected the taxpayer's argument that the jury should have been instructed on the meaning of "unlawful" meant in a...