In the middle of the video these guys wrap their arms around Alex Jones, they were loud and claimed to be "big fans", they were not. At one point they scream, "kill Michelle Malkin" over and over. A message of hate and threats, just the type of tactics Alex warned that they would use in the days prior to the DNC on his radio show. It sounds less like a message from a truther, and more like a message from a provocateur, similar to the guys caught at the SPP meeting in Canada last year, they turned out to be cops dressed up like anarchists armed with rocks ready to incite a riot.
These clowns were not ready to throw rocks, but they did manage to cause some damage. The media is reporting that Alex Jones was the one calling for the murder of Michelle Malkin. and that he was yelling at her for supporting Marines who drown puppies, anything but the truth.