views. therefore in the waning days as the military presence draws down, i think there's going to be increasing anxiety about potential for follow on isis-k attacks at the gates and points of entry. i know the u.s. military and intelligence officers are doing everything possible to understand what's outside the gates, but again, in waning days, it will be very difficult to ensure safety and security of american personnel and those afghans that are trying to get onto the airport. >> i guess that raises the question, clint, how much our intelligence can protect us in the waning days when the footprint goes down, as we know, danger goes up. >> it will be tough, chris. increasingly need human intelligence from partners. allies and partners much like we saw yesterday, saw all of the embassies, all of the forces