the government of the evgeni malkin -- government of nouri al-maliki, it is a problem. there's no way to work with them until nouri al-maliki steps down. we may need greater military help as lefage and a bargaining chip. >>> what about the u.s. role. president obama made extensive comments on the deteriorating military situation, saying iraq needs help and he is considering options, but no troops on the ground. what are the options. what can the u.s. do, what should to do? >> to say all options are on the table but no troops considered is an oxy moran. we have to be a little careful. there may be a need for special forces, for example. perhaps americans can help with commando raids. perhaps we can help with intelligence, signals intelligence to figure out where the i.s.i. s fighters are and tart them. doesn't mean americans have to take a lead role, but to rule out the possibility of putting american boots on the ground may be a mistake under the circumstances, because the threat is serious, whether we want to acknowledge it or not. i would say, however, before we would