Debate Was 'Watershed' Moment of Multiple Screen Use

Debate Was 'Watershed' Moment of Multiple Screen Use by Viewers More

Daily Download's Lauren Ashburn and Howard Kurtz talk with Margaret Warner about the explosion of Twitter use during the first presidential debate, the use of Google by viewers to research aspects of the candidates' arguments, the most frequently mentioned terms on Facebook, and Xbox's decision to stream the debate to players.

AIR DATE 10/4/12