A third man has been identified and charged in the connection with a Johnstown home invasion shooting last month.  Police say James Schroll and another man stormed into the home along Highland Avenue in Moxham.  One of the guns fired and Schroll was shot in the head.  The same bullet struck the person who lived inside.  Police say this all started when the drugs that were delivered to the house were turned over to investigators.  Two others, Charles Meyer and Jason Maines, have already been charged.  Schroll remains in the hospital.