Republicans and Democrats facing uncertainties in midterm election
08:09MSNBC's Steve Kornacki looks at challenges facing both Democrats and Republicans in the fight for control of the House and Senate with Alexi McCammond and Josh Barro.
Republicans divide over support for Trump’s national emergency declaration
01:51Heather Nauert withdrawals bid for UN ambassador consideration
00:17Chuck Todd: National emergency declaration will be an ’uphill battle’ for Trump
04:01Ahead of 2020, warning signs grow for historic economy
02:18Johnson: Past Congresses gave White House ‘way too much power’
01:49Full Sen. Johnson Interview: 'Congress is really diminished'
09:25