Leave a comment 0comments Share Copy URL https://www.pbs.org/newshour/show/august-25-2018-pbs-newshour-weekend-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Saturday on the NewsHour... On this edition for Saturday, August 25, Pope Francis acknowledges the Church’s failure to address clergy abuse in his address in Dublin, and scientists study what the world’s oceans looked like before plastic and chemical pollution. Also, looking at potential impacts of water shortages on the U.S.-Mexico border. Hari Sreenivasan anchors from New York. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode In Ireland, Pope acknowledges Church’s failure to address abuse 7 min On the U.S.-Mexico border, water shortages loom as the region races for solutions 7 min Using feathers and bone fragments, scientists paint a picture of the ocean’s past 6 min