It's possible that the first two people that they spoke with said that he was a nut who had been in a mental hospital 3 times.
There are a lot of possibilities and some are not related to terrorism.
The problem is the FBI so quickly saying it is not terrorism related.
It would take weeks or months of an investigation to come to a conclusion one way or another.
And it may or may not be terrorism related.
The fact the FBI has made such a quick decision in a matter of days, shows they have an agenda.
I believe that agenda is not to contradict George Bush's "Islam is a religion of peace" foolishness. - tom