Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-may-16-2016 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Monday on the News Hour... Monday on the NewsHour, Donald Trump hits back at David Cameron as Democrats prepare for future primaries. Also: The Supreme Court punts on Obamacare’s contraception mandate, the schism within the Democratic party, Amy Walter and Tamara Keith talk politics, Bosnian Muslims crack down on radical mosques, the human drama behind gravitational waves and President Obama awards 13 Medals of Valor. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode News Wrap: Demand for electricity sparks massive protest in Kabul over power line's route 2 min Hillary Clinton barnstorms Kentucky, looking for big win 3 min Donald Trump's teflon presents head-scratching challenge for Democrats 8 min President ties Supreme Court punt on Obamacare birth control case to Garland stalemate 8 min Will Clinton and Sanders be able to patch things up after bruising campaign? 11 min Listening in on the 'Black Hole Blues,' the soundtrack of the universe 7 min Obama gives Medal of Valor to 13 heroes who were 'just doing their job' 2 min Is Saudi-funded mosque in Sarajevo threat to Bosnia's moderate Muslims? 11 min