This chap has been in line since 9am today. He's an admitted follower of Bernie Sanders. I think it's clear that he's going to be perched in the first row, or maybe behind Trump. I would seriously expect that the SS are going to check him out thoroughly. I predict his mission is going to be to get thrown out by starting an argument. Trump will probably treat him like Jorge Ramos, and engage the guy to a point, but I sense that his intent will be to interrupt until thrown out. Trump should let the man talk as long as he's not disruptive. Is there any way to be assured that the SS knows about the guy? It's online as well, even though Trump has a way of turning these situations around by actually trying to reason with these people. http://www.burlingtonfreepress.com/story/news/2016/01/07/trump-campaign-lumbers-into-vermont/78375274/