There is no indication that this was an act of terrorism. Nothing to see here, move on... Just because he was a Muslim with a history of instability, Islam is the Religion of Peace ®. Move on...
One particularly insightful remark from a Ft Hood soldier on being attacked: "I was confused and just shocked," said Spc. Jerry Richard, 27, who works at the center but was not on duty during the shooting. "Overseas you are ready for it. But here you can't even defend yourself."
But of course AP added the obligatory "Authorities are investigating whether Hasan's weapons were properly registered with the military." Well that is the focus of the investigation, isn't it? Whether his handguns were properly registered?
Certainly we must not investigate why someone would shout "Allahu akbar!" while committing mass murder.