Obviously suffering PTSD from all those wars he’s fought in his head. Battle Fatigue. Unable to cope with reality. Teetering on the brink of insanity.
Cow with a Wig in the Wind
ALT: Cow with a Wig in the Wind
static.klipy.com
This guy never served. He faked an injury to avoid the draft. None of his children have served. He called those who did serve their country "suckers and losers." He skipped the centenary memorial for servicemen who died in WWI because it was drizzling. This is more than usually repellent.