pfire:Actually, there's more evidence he was a nutjob than a jihadist. He was socially isolated, couldn't establish connections. He wasn't married because he had too many restrictions--serious sign of something out of whack. There were a number of warning signs, but no one followed up on them. He wanted to get out of the military, but they wouldn't let him. Why? They are seriously understaffed, particularly in the area of medical and psychological personnel. This is our "all-volunteer" army. Maybe if they brought back the draft, it would be easier to get rid of those who were clearly unfit to serve.
I don't think you have very much of an understanding of worldwide jihad terrorism, and how it works.
I got some news for you.
Having serious social and psychological problems is a normal part of becoming a suicidal/homicidal jihadi terrorist. By definition, believing that God wants you to spray random people with gunfire until you are finally killed does not make you "normal" according to American suburban norms.
Funny thing is, though, that it DOES put you in the mainstream of international Islamic thought and culture. Many opinion polls in the Arab world have established this as normal behavior for their culture.
What we have here is a culture clash, not a psychiatric problem.