It'll also be interesting to see what 'groups' show up too...
If the Iranian deal was a partial kickback (which I suspect), Arabs will show up in smaller numbers. They'll sense the power shift first - but to play it safe they'll send small groups of 'money but not much power'. The people behind the Clintons might still be perceived as a threat...but stronger is that Trump has a long memory... and his power is growing.
You're right - it's going to be interesting.
All of the attendees are either Leftists haters or people that need "protection", like the Eric Scheinderman's of the world.