white house today of those who are still evacuated. one of the big concerns before this attack had even happened is that the number of forces who are there on the ground right now, which is still in the thousands, draws down, the concern was that the threat could be even higher because it's a smaller contingent of troops. it could be a higher chance of risk. now of course given what we saw happen today, that is even a bigger concern inside the west wing tonight. so i think that's what they're focusing on for the next several days. of course the other question is what happens once the u.s. has left and those troops are gone because the president and his aides talked at length today about continuing those evacuations, continuing to bring people out of afghanistan after that. but the situation becomes a lot dicier once the u.s. is no longer controlling that airport or that air traffic control. so those are the big questions facing them in addition to the president saying they are going to -- they are vowing retribution for the deaths of these 13 u.s. service members. of course the question of the intelligence and how they find isis-k is going to be another big one facing them though he