Detailed text transcripts for TV channel - CNN - 20110410:18:31:00
Social media, twitter, facebook, things like that. were also distinguishing between elevated and imminent threats. jessica herrera flanagan is the head of the council for security, and she joins me now from washington. thanks so much. jessica, first of all, why do you think this will work? >> i think they needed a change from the old color-coded system. they needed a system that would inform the public, what is a threat, what do you need to do to protect your community, and what is the departmen...
Jessica Herrera Flanagan Social Media Department Of Homeland Security New York City Subway Bubonic Plague Devils Advocate
Source: news source