Well from the 3 videos it seems she was the one causing problems, have you ever been where she is sitting? It is extremely busy, there are people dressed as the stars and stopping tourists and basically she was causing a nuicense - most seemed to be debating until she started swearing at them.
The guy at the end didn't say anything to indicate he was pro Clinton, for all you know he was just an irate local business owner trying to move a woman sitting near his shop spouting hate and cussing at people. You can't even deny she threw herself on the floor at the end and played dead