Detailed text transcripts for TV channel - MSNBC - 20110923:19:51:00
Path, but now it looks like there's a possibility that it could land -- some could land year. >> nasa has issued a warning that if anyone does come across any kind of debris, they shouldn't touch it. why would they say that? >> well, for one -- the first reason is because that they would rather have it remain in pristine condition so they can examine it, so they can better understand what happens to these materials when they reenter. it's not as if the expectation is that there's some danger from radiation or any of that, but it's more so that it just remains in pristine condition. also, the o...