U.S. Dept. of Transportation Secretary Ray LaHood speaks during a news conference to launch the deployment of the U.S. Department of Transportation's Connected Vehicle Safety Pilot at U

 

              U.S. Dept. of Transportation Secretary Ray LaHood speaks during a news conference to launch the deployment of the U.S. Department of Transportation
U.S. Dept. of Transportation Secretary Ray LaHood speaks during a news conference to launch the deployment of the U.S. Department of Transportation's Connected Vehicle Safety Pilot at University of Michigan Transportation Research Institute in Ann Arbor, Mich. on Tuesday, Aug. 20, 2012. (AP Photo/AnnAbor.Com, Melanie Maxwell)