Exit Poll: Health care replaces economy as most important issue for voters04:32
Early results from the NBC News Exit Poll indicate that Democrats’ strategic decision to campaign on the issue of health care resonated with voters. When asked which of four issues was the most important facing the country, a 41 percent plurality said health care.
2020 Vision: Obama counsels Democratic presidential candidates01:16
Garamendi: 'Why have Congress at all' after Trump's emergency declaration?07:04
Charlie Sykes: 'I'm used to being disappointed' in Congress04:45
Big Question: Will Trump’s nat'l emergency survive legal challenges?02:00
Curbelo: Booker knows Dems have to do more than tear down Trump’s character11:31
Democrats respond to Trump's national emergency declaration05:13