Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-october-21-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Wednesday on the News Hour... Wednesday on the NewsHour, Vice President Joe Biden opts out of the 2016 race. Also: Paul Ryan’s conditions for a House speaker run, the constant wave of migrants as winter approaches in Europe, calls for fewer arrests for nonviolent offenders, Hillary Clinton prepares for a hearing on Benghazi, searching for the genetic keys to autism and Ellen Bryant Voigt talks about what inspires her poetry. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode This search engine could help unlock autism’s secrets 8 min Sobering stories of drug addiction in West Virginia 2 min Here’s what you should know about the deadly attack in Benghazi 6 min Will House Republicans line up behind Paul Ryan? 6 min Why we need poetry to slow us down 5 min Police, prosecutors call for fewer arrests of nonviolent offenders 8 min News Wrap: Assad makes surprise visit to Russia 5 min Winter approaching, migrant surge shows no sign of fading 4 min Why Biden’s 2016 campaign window has closed