mistake. what were they proposing, and talking about a little bit more active training and embedding for the advice and leadership and intelligence? it was unclear in today the's hearing. but if we are talking about significant u.s. troop involvement in syria, that would be a huge change of policy, an i don't think that is what they were saying today, and i certainly would not support it, because i don't believe it would work. >> senator king, thank you very much for joining us. >> thank you, wolf. >> angus king of maine, a member of the armed services committee. and now, the u.s. is willing to invite iran to go along to participate in the negotiations dealing with the future of syria which results in to a shift of the u.s. policy and strategy. up next, more news, and the new name at the top of the latest nationwide republican poll. we will talk about, that and the stakes at the tomorrow night's gop debate. the fbi is announcing that it will investigate this school incident.