Detailed text transcripts for TV channel - CNN - 20110319:04:22:00
This? >> reporter: well, i think all evidence points to no. not as of yet. and i think that it shouldn't become a concern at some point as long as radiation levels here don't spike or something, you know, more catastrophic happens. a big explosion that really throws a big plume, for example, up into the air. that could potentially be of concern. but, you know, radiation detectors have been in place at airports for some time, long before this event. the planes are screened, cargo is screened, mail is screened. now passengers may be screened, as well, as part of a change in field testing protoco...