Senate Majority Leader Mitch McConnell is about to face a legacy-defining test of whether he can keep his unruly caucus in line to deliver President Donald Trump’s coveted goal of “massive tax cuts” in 2017.
Senate Majority Leader Mitch McConnell is about to face a legacy-defining test of whether he can keep his unruly caucus in line to deliver President Donald Trump’s coveted goal of “massive tax cuts” in 2017.