I think it's a very interesting question to ponder, for sure.

As for dropping a clip and inserting another...anyone with some experience can do this in 10 seconds and work the action to chamber a round. You have terrified college kids who were probably far to scared to rush the guy...with him blazing rounds everywhere, there probably wasn't anyone that close to him.

What a piece of garbage though. Asian, huh? Boy, that sure doesn't fit the profile of a mass murderer. Law enforcement profilers are probably going to have to rewrite the books because of this guy.

It would be interesting to learn how he acquired his handguns...legally, or not.

When I went to college, you could have guns on campus; you had to check them in at the dorm desk and they'd get locked up.....of course, that was in SD, and a lot of kids hunted in the fall.