 ABC's White House correspondent Karen Travers with more. He condemned this, saying this cannot be allowed to happen in this country, that that rally should have been allowed to be conducted peacefully without any problem. He said this is sick, this kind of political violence. The president was asked if this was an assassination attempt, and he paused before answering, but would only say that he had an opinion, but he didn't have facts, so he was going to withhold further comment. He said he would get briefed later tonight and might have more to say later.