Long frocks are a giveaway

A man who habitually wore a frock and posted anti-western stuff on the Internet was allowed to stay in the US army and eventually butcher people trying to defend America and the western world. But those who rule us say this was not an act of terrorism. No, rather it was the act of a mentally deranged individual. Apparently, an individual can either be mad or can be a terrorist, never both. So those of us who thought that every terrorist is a madman are quite mistaken. Are we also mistaken about thinking the frock is the uniform of the enemy so frock wearers simply have to be ejected from the armed forces and sent to Guantanamo Bay? Get real!