Re: For those w/o time to read the paper
Well, he hasn't been certified loony yet, but it's entirely possible he is. Personally, I don't think so, but my opinion doesn't count (yet; I haven't been called for jury duty).
The AR-15 he used was a SEMI-automatic, which may not seem like much of a distinction, but it is.
Finally, he was charged with two counts of murder ("murder after deliberation" and "murder with extreme indifference") for each death, and two counts of attempted murder for each of the wounded. The prosecutors know very well what they're doing. This douchebag is going down, one way or the other.