they might involve vehicles that look like this. keep your guard up. that's all you can do. they are trying to step up in africa and the horn of africa. they did already have an operation there. the s.e.a.l.s traditionally trained the yemeni counterterrorism forces. if it's horn of africa, it's probably a naval s.e.a.l. operation. but the u.s. army's delta force, which is based at ft. bragg, got a new assignment roughly a year ago to start tracking al qaeda in north africa so that as al qaeda starts building its network across north africa, the u.s. is trying to do the same thing. >> you know what worries me, though srkts w though, is the way we talk about this. i talk about it on my show, about intelligence operations. i always have this sort of ping in the back of my mind like my conscience saying, you shouldn't