Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-feb-24-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Tuesday on the News Hour... Tuesday on the NewsHour, a look at what President Obama’s Keystone XL veto means for the pipeline’s prospects. Also: New findings on preventing peanut allergies, inside special courts designed for veterans dealing with PTSD, dramatic changes in American demographics and how the debate on immigration reform impacts government at the local level. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Raw Video: Manatees rescued from drain pipe in Florida News Wrap: DOJ declines to charge George Zimmerman 5 min Feeding infants peanuts could reverse dramatic allergy rise, study finds 6 min What President Obama's veto means for Keystone's future 10 min Special courts take on criminal cases of veterans struggling with trauma 7 min As diversity increases, will U.S. be more or less politically divided? 8 min When Congress comes to a standstill, it's local officials who feel the pressure