CBS LAS VEGAS-Last Saturday, Dallas Cowboys Jerry Brown and Josh Brent were having a night of drinks at a local bar. Then they got into Brent’s 2007 Mercedes Benz. Brent lost control of the car after hitting an outside curb, killing his 25-year-old friend. The NFL Owners want to put a box in all of the players cars and make them take a breathalyzer test to prevent accidents and save lives. Callers react to the NFL’s idea to put breathalyzers into their player’s cars.