[JeeperFreeper]

I suspect your right or that the shooter has concocted this story to try to justify , at least in his own mind, his actions. I think alcohol is going to be found to play a role here as well.
P.S. I read somewhere that the shooter was a recent convert to islam.Is this true or do I now just expect muslims to randomly kill people over minor slights?

[AirForceMom]

I had head that too, I don't know if it has been verified.

[Valin]

I read somewhere that the shooter was a recent convert to islam

Where did you hear that, the Weekly World News?