Tonight's State Of The Union Speech

We're learning of at least one proposal from tonight's State of the Union speech. President Barack Obama will renew his call to create a national broadband network for emergency responders. Capacity for that network would have to come from spectrum now used by television broadcasters. A big question is how public safety agencies would get the required bandwidth. Aneesh Chopra is the administration's chief technology officer. He speculates a network provision will be attached to the bill extending payroll tax cuts.