about this military operation. was there a concern they might take military action against the navy seals? >> we didn't contact the pakistanis until all of our aircraft were out of pakistani air space. at the time the pakistanis were reacting to an action that was taking place in islamabad. we were concerned the pakistanis scrambled jets. they had no idea who was on there, whether it was the u.s. or somebody else. we were watching and making sure our people and aircraft were able to get out of the pakistani air space. thankfully there was no engagement of pakistani forces. this operation was designed to minimize engagement with pakistani forces. no pakistani forces were engaged and there were no other individuals killed aside from