Trump's turn to Democrats poses fresh challenge to his loyal base

President Donald Trump and Vice President Mike Pence meet with: (clockwise from lower left) House Majority Leader Rep. Kevin McCarthy, R-Calif.; Treasury Secretary Steven Mnuchin; Speaker of the House Paul Ryan, R-Wisc.; Senate Majority Leader Mitch McConnell, R-Ky.; Senate Minority Leader Chuck Schumer, D-N.Y.; and House Minority Leader Nancy Pelosi, D-Calif., in the Oval Office on Wednesday.
President Donald Trump and Vice President Mike Pence meet with: (clockwise from lower left) House Majority Leader Rep. Kevin McCarthy, R-Calif.; Treasury Secretary Steven Mnuchin; Speaker of the House Paul Ryan, R-Wisc.; Senate Majority Leader Mitch McConnell, R-Ky.; Senate Minority Leader Chuck Schumer, D-N.Y.; and House Minority Leader Nancy Pelosi, D-Calif., in the Oval Office on Wednesday.