Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-dec-25-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Friday on the News Hour... Friday on the NewsHour, what's behind sudden price hikes on certain older drugs. Also: How lawmakers were able to pass a massive highway spending bill, a journalist's walk around the world to uncover the story of human migration, Mark Shields and David Gerson analyze the week's news and what made "Hamilton" the biggest box office draw on Broadway. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode What Santa does on his day off 1 min Shields and Gerson on Bernie Sanders’ debate influence, gifts for Obama and the GOP 13 min Will the highway bill lead to funding problems down the road? 5 min How drug companies are gaming an old law for greater profits 6 min News Wrap: Pope calls for an end to terror in Christmas message 5 min