Complex sentence: While in Berchtesgaden, when staff sergeant Charles E. Grant was shot by a drunken replacement soldier, Hanson was the only one that attempted to kill the drunken GI, but he was pulled away by other men and the gun misfired.
Split into simpler sentences: While in Berchtesgaden, staff sergeant Charles E. Grant was shot by a drunken replacement soldier. He was pulled away by other men and the gun misfired.