The Won didn’t have a tie on (again) for his address to the peons. He often does that, dressing like he doesn’t care-and of course he doesn’t. He’s livin’ the life of The Preezy and taking whatever he and Moochie can get, followed by a lifetime of easy big money giving speeches on the rubber chicken circuit.
Scorning the necktie is a well known symbol of disdain for the West, initiated and used especially by anti-American Iranian fanatics. Find pictures of Ahmadinejad--plenty out there but you won't find him wearing a neck tie in any of them.