Oh, I know the name, I was with my family at the pier just days before she was shot. However I'm much quicker to blame a terrible mental health care system than our porous border. This wasn't a criminal mastermind, he was a crazy person who didn't get the help he needed in either country. He always was deported, multiple times, so it would seem that the INS was actually doing their job in this case.
That aside, my comment on diversity was actually about Bill Gates, capacity, and the refugee situation. Which has little to do with illegal immigration.
Also, I think it is fair to point out that you live in a wide open space and I live in a community of field workers with questionable immigration status. I've helped our babysitter get citizenship, for goodness sake. They aren't all criminals, anymore than we all are criminals.