over the streets protesting a government move that could send tuition fees skyrocketing. it is all happening right now. we re following all of those stories. but first let s go to this bomb plot out of yemen. we have just learned that if one of those bombs that was discovered wasn t discovered, it was set to detonate six hours later right as that plane would have been over u.s. soil. let s go straight to susan candiotti in new york, who s following this very, very closely. susan, what do you have? reporter: well, it s an intriguing revelation now, this additional information coming to cnn from a senior u.s. counterterrorism official, revealing that that package that was discovered at the east midlands airport in the uk about 12 days or so ago in fact would have detonated about six hours after apparently it was discovered. what s important about this is that where it would have been when it did go off. and that, as you know, we still have there are a lot of variables invol