in the region we must maintain our vigilance. all options remain on the table should iran take any steps toward a nuclear weapon or deviate from the terms this agreement." republican congressman mack -- thornberry is the chairman of the house arms services committee. tell us why you disagree with nancy pelosi you disagree with this deal you don't like it. >> well i think it's always tempting for us to feel relief when a complex international problem is solved by diplomacy. but you know history tells us that sometimes what looks good on one day doesn't look so good on future days. and so my concern here is primarily what this deal gets us. it gets us nine months. the administration says today that iran could have a bomb within three months. the goal of this deal is to