Amicus Brief (U.S. Supreme Court), 553 U.S. 181 (2008)
Thor served as counsel for leadership of United States Senate and House of Representatives (Senators Mitch McConnell, Robert Bennett, Christopher S. “Kit” Bond and United States Representatives Roy Blunt, Lamar Smith and Vernon Ehlers) as amici curiae before the United States Supreme Court in support of Indiana election officials on issues of federal preemption and the federal Help America Vote Act in this landmark voting rights case.