Not long ago, Edward Snowden's NSA leaks were the focus of vast media attention. But two years later, "it seems like we've kind of forgotten to have a debate over the content of what Snowden leaked," John Oliver tells his HBO audience, showing them a series of interviews with people in Times Square who had no idea who Snowden is. With the Patriot Act due for renewal on June 1, Oliver has restarted that conversation—with a trip to Russia to meet Snowden himself. Oliver wasn't sure Snowden would actually show up, but when he did, the two got down to business.