Detailed text transcripts for TV channel - MSNBC - 20140415:09:16:00
Slow vehicles ahead. slow vehicles ahead. >> that, my friends is the song drivers in missouri will hear if they're driving too fast in a construction zone. the state department of transportation will begin using military grade sound cannons to penetrate the windshields of cars and warn motorists that they are going too fast. these devices can hit 153 decibels which equates to hearing a fire work from three feet away. straight ahead, scrambled politics including something called electile dysfunction and speaker john boehner. to the next level. so we talked about her options. her valuable asse...