Rep. Bob Etheridge should be arrested for assault

(updated below - Update II)

Rep. Bob Etheridge (D-NC) was walking on a public sidewalk last week when he was politely asked a question by someone holding a camera, and this is what happened: 

That's a clear case of assault and battery (the unedited video from the first camera is here).  There is some speculation that the individuals questioning him have some connection to the right-wing organization of Andrew Breitbart.  I hope ...