Word from my family in Norman was he was turned away once for refusing to allow his backpack to be checked.
His apartment is off of Lindsey by the Duck Pond, adjacent to a "compound" for lack of a better word occupied by a group of Muslims.
The blog mentions an intersting connection with Norman being the location of the pilot training for some of the 9-11 terrorists, at the Airman facility at Westheimer.
Ellison Feed in Norman reported an individual matching photos of the young man visited their store days prior looking for the same fertilizer used in the Murrah Building bombing in OKC.
Toss out the oddity of the pilot training, and it still looks to be more than a simple suicide. I found it odd that there isn't more discussion of it on the news.
Boomer Sooner, BTW..
Punxsutawney Jesus, Illuminati Elitist