Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-aug-31-2016 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Wednesday on the NewsHour... Wednesday on the NewsHour, Donald Trump makes a surprise visit to meet with the president of Mexico ahead of a major speech on immigration. Also: A portrait of life on the U.S.-Mexico border, the controversy surrounding filmmaker Nate Parker, college inventors work on solving crucial world problems, and an author’s take on “The End of White Christian America.” Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode An author’s eulogy for ‘White Christian America’ 6 min News Wrap: McCain, Rubio win their primaries 4 min Trump talks of building a wall — and a relationship — on visit to Mexico 11 min What people on the border think about building a bigger fence 6 min Helping student inventors turn big ideas into the next big thing 7 min As a past accusation comes to light against filmmaker Nate Parker, will viewers want to watch? 10 min