Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/sunday-march-9-2014 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Sunday on the News Hour... On Sunday’s program, what's believed to be debris from the missing Malaysia airlines jet is discovered in waters off Vietnam. We get perspective on the state of airport security. Chris Matthews of the Wall Street Journal gives us the latest on the trial of Osama bin Laden's son-in-law. And, in our signature segment, a look at an unlikely coalition between frackers and environmentalists in Pennsylvania. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Bin Laden’s son-in-law stands trial in federal court Security failures of missing Malaysian flight spark concern Unlikely partners work to make fracking safer