Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-full-episode-august-6-2015 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Thursday on the News Hour... Thursday on the NewsHour, the stage is set in Cleveland for the first Republican debate. Also: New challenges 50 years since the Voting Rights Act, a grocery store chain devises a business model for food deserts, a deadly outbreak of pneumonia in NYC, Jon Stewart says farewell to The Daily Show and Michael Lewis’s brief but spectacular take on the failings of Wall Street. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode How funny man Jon Stewart became a serious influence 8 min Republican candidates share debate prep rituals 2 min 50 years on, does the Voting Rights Act offer adequate protection? 11 min ‘Moneyball’ author Michael Lewis on what execs and elites often overlook 3 min GOP candidates prepare to stand out in crowded debate 5 min News Wrap: Pennsylvania AG charged for grand jury leak 9 min What caused the Legionnaires’ disease outbreak in NYC? 5 min Building an oasis in a Philadelphia food desert 8 min How a grocery store job turned this former inmate’s life around 3 min