Also, add to that (I'm from the area) that AC is about an hour, hour and half depending on how quickly he was traveling from Blackwood where his car was found. The whole thing just doesn't make sense...like webrocket said, there's NO way he got that car out of a parking garage without SOMEONE (mainly the attendee's that want the $$) noticing it or it being caught on camera.
There's no way they don't have this guy or this altercation even on camera, and if the cameras that are there are not working or installed properly then me thinks the Donald is going to have some splainin to do to the cops.
ETA: Also, if the car was found in Blackwood that also leads me to think that the perp must be from the area closer to Philly (where Blackwood is, Blackwood is closer to the Philly side of Jersey than the Atlantic City/shore side, if that makes any sense!) because why wouldn't he just ditch the car once he got the money in AC? AC is riddled with crime, it makes no sense that they would drive the car up to be found if they were from the AC area. Altho I've seen stranger things happen...just throwing it out there!