Detailed text transcripts for TV channel - CNN - 20170604:02:14:00
Threat levels in the united states. in england we know that the terror threat level had been raised to critical, the highest it had been in more than a decade and then they lowered it to severe, which is still high. what goes into those decision snz. >> there's going to be a number of things that go into a determination like that. now, obviously here in the united states we have a process run by the secretary of homeland security who is advised by a board of professionals on this and first and foremost it is going to be guided by the intelligence picture. a comprehensive picture from law enfor...
Source: news source