When a member of MoveOn.org showed up at the Kentucky Senatorial debate in Lexington Monday to mock Republican candidate Rand Paul, she was tackled and a Paul supporter used his foot to pound her head to the concrete.
The video can be seen at the Lexington Herald-Leader Web site.
Paul supporter Tim Proffitt has apologized for the incident, but was critical of police for not having control of the situation.
More coverage on the incident:
Police file charges against Rand Paul volunteer who stepped on activist's head
Rand Paul supporter apologizes for stepping on activist's head