The guy was briefly a KKK member and carried snippets of The Turner Diaries around in his car. If you want to believe a maniac's claims about motivation that's

The guy was briefly a KKK member and carried snippets of The Turner Diaries around in his car. If you want to believe a maniac's claims about motivation that's your call. Other people choose to look past the babbling to try to discern for themselves what drove him.