Justin Mohn, a 32-year-old Pennsylvania man, is in police custody after allegedly murdering and decapitating his father, claiming the latter was a “federal employee” and a “traitor.” Before his arrest, Mohn posted a 14-minute video to YouTube in which he displayed his father’s severed head, proclaiming: "This is the head of Mike Mohn, a federal
I’d agree that conservatism is probably the biggest one as far as political idealogy currently but throughout history communism and anarchism have certainly had their share. I’m sure we could find examples from just about any of them if we took the time to dig into it. I wasn’t limiting it to political ideologies though. Crazy people have snapped and murdered people for all sorts of non political reasons as well.