Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/pbs-newshour-weekend-full-episode-sept-20-2014 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Saturday on the News Hour... On this edition of PBS NewsHour Weekend for Saturday, Sept. 20, 2014, dozens of Turkish hostages held by Islamic State militants are freed. Later, why can't retailers stop hackers from carrying out massive data breaches? And, in our signature segment, Colorado's great pot experiment -- has legal retail sales of marijuana led to a decrease in black market sales? Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Pot black market still thrives after Colorado legalization Promising Roma crackdown, far-right party gains ground in Hungary 'One hack after the next': After Home Depot breach, why can't hackers be stopped? How will the NFL move forward following the Ray Rice scandal? Should pro athletes be considered role models? Students weigh in.