Home Invasion Suspect Shoots, Kills Himself Friday August 18, 2006 7:54am Posted By: Kevin King Tulsa - Tulsa investigators are trying to determine how a man shot and killed himself during a home invasion attempt Thursday afternoon. It happened at a home in the 33-hundred block of King near Harvard. A couple were inside the home during the dinner hour when a man tried to force his way in. But, before he got into the home, he fell and was killed by his own gun. Officers are canvassing the area looking for more information. They say it will take a lot of work to figure out how the suspect made such a big mistake.