UNITED STATES OF AMERICA v. CONRAD TILLMAN
The Tenth Circuit vacated a second-degree murder sentence because the district court improperly applied a sentencing departure for the use of a firearm and failed to adequately justify the extent of its departures. The court held that the use of a weapon in a typical second-degree murder case is already accounted for in the base guidelines, and the district court did not explain why this case fell outside that ordinary range.