From twitter: AP reporting shooter’s name as John Patrick Bedell.
http://search.twitter.com/search?lang=en&max_id=10004156059&page=2&q=pentagon+-rt
http://74.125.113.132/search?q=cache:nFnLlV_z5igJ:www.facebook.com/people/John_Bedell/1619355+John+Patrick+Bedell+facebook&cd=4&hl=en&ct=clnk&gl=us
Facebook cache. current not available.
Not saying this is the guy.
JJ