moral is collapsing, a quarter of the forces left the battle field, they are pushing back. today the spokesman saying they were trying to take the refinery, this biggest oil refinery in iraq, that they were well on the way to doing that and state tv put out pictures, what appear to be helicopters, government helicopters landing there. the government saying they are taking back control of two keyboarder crossings, one into syria, and one into jordan. again, no way for us to independently confirm that. also, interestingly, today, we're seeing a lot more helicopter activity. helicopters similar to those used at the u.s. embassy here, in the vicinity of the embassy and tonight, helicopters taking off again from the vicinity of the u.s. embassy deploying flairs as they were taking off. that increased activity not clear if it's linked to those new 90 military advisors who have arrived in country, but we haven't seen this up until now, anderson. >> david, let's talk about drone strikes and air strikes. i mean, is that the solution in terms of military involvement,