The Allegheny County medical examiner's office says 36-year-old James Hoover, of Liberty, was killed early Sunday morning outside a Sons of Italy Club in Glassport, about 10 miles southeast of Pittsburgh.
Investigators say Hoover and a group of friends had been out for a bachelor party before an argument outside the club between Hoover's brother and another man led to the shooting.
Hoover died at the scene and his brother was treated for gunshot wounds to the arm and chest.
Police charged 27-year-old Garrett Raymond Sainiak, of West Mifflin, in the shooting. He is being held without bail on homicide charges. It was not immediately clear if he had an attorney.
