What actually qualifies as a State of the Union?01:52
The Constitution requires the President to deliver periodic updates to Congress. Beyond that? The rules are pretty fluid. NBC National Political Correspondent Steve Kornacki breaks down all the traditions behind the speech—and why it might be about to change.
NBC News Signal - February 14th, 201925:18
El Chapo on Trial: Paranoia, Plastic Surgery and the Media02:27
Meet the Congresswoman who isn't allowed to vote05:07
Dems offering ‘Green New Deal’ plan06:46
NBC News Signal - February 7th, 201928:17
How the Polar Vortex is linked to climate change02:42