Detailed text transcripts for TV channel - CNN - 20180115:20:29:00
>> we're going to get now involved with them. i love they took responsibility. they took total responsibility but we're going to get involved, their attitude and what they want to do, it's terrific. they took responsibility and made a mistake. >> with me now sarah sidner, the question, how on earth did this happen? >> reporter: you know, we talked to the head of the emergency management agency who said, look, there are drills that are done on a daily basis really, usually that information and those messages are just sent within the emergency management agency. this time one of the warning offi...