Man accused of beheading father ranted against government in violent video

The Pennsylvania man charged with beheading his father, a federal employee, shot the victim with a legally purchased gun before dismembering him and posing with his head in a YouTube video that called for the torture and execution of federal workers, the Bucks County District Attorney said Friday.

Justin Mohn, 32, is being held without bail on charges of first-degree murder, abuse of a corpse and possession of an instrument of a crime for killing his father, 68-year-old Michael F. Mohn, on Tuesday. The elder Mohn was identified as a federal employee with the Army Corps of Engineers.