In United States ex rel. Loughren v. Unum Group, Case No. 09-1606, 2010 WL 2951175 (1st Cir. July 29, 2010), the First Circuit vacated a jury verdict and remanded the case for a new trial because the District Court improperly excluded evidence relevant to the materiality element of the FCA. The relator alleged that Unum Group, … Continue Reading