We all know that initial reports of incidents are often in error, so hopefully this was a case of one guy losing it, and not a coordinated attack -- hopefully the two suspects are found to just have been in the wrong place at the wrong time. Obviously, the name of the dead shooter could lead reasonable people to believe that he is of Muslim heritage. I really, really hope that this wasn't a sleeper cell, and if it was, that people will remember that there are a lot of Muslims and people of Muslim heritage serving honorably in the U.S. Armed Forces.
Update 1700 05 Nov: Newer reports are saying the two Soldiers arrested have been released, indicating that it was a lone gunman.