PBS News Hour S42 E228 November 15, 2017

Tuesday on the NewsHour, Republican lawmakers push to repeal a key part of the Affordable Care Act in their tax reform plan. Also: Zimbabwe military leaders seize control from President Mugabe, the creator of the #MeToo movement, astronaut Scott Kelly on returning to Earth, the fallout over Roy Moore and comedian Tig Notaro talks about humor in uncomfortable moments.