@Brandon9000,
I accept your point...
1. There was an angry crowd who were shouting at Rand Paul.
2. One of them pushed a police officer who stumbled into Rand Paul.
The rest of what you said seems to be partisan hyperbole. I don't know what specifically you want me to disprove. These two facts are simply facts.
Yes, there is a lot of anger against Trump. Hopefully this will translate to the ballot box.