Detailed text transcripts for TV channel - MSNBC - 20121216:11:46:00
It's mardi gras, march 2011, in mobile, alabama -- 100,000 people line the avenues to see the floats and the parade. for the local police, it's a big event. >> we have more going on today than we will any other day of the year. >> but even in small american cities, 9/11 has changed the way police operate, think, and who's training them. the cops know how to handle mardi gras. but they don't know much about terrorism. so, the mobile police department is bringing in an expert from out of town to teach them. >> y'all listen to me. it's a mean old world. i don't have to tell you, you're cops. >> h...