It is the deadliest mass shooting in U.S. history. A gunman opens fire on a crowd of concert goers at a country music festival, leaving more than 50 dead and hundreds wounded. The NYPD is monitoring the massacre in Las Vegas to ensure that New York City is safe. We are on this developing story. He came to Congress with the law and order image of a former FBI agent, but he resigned and went to prison after pleading guilty to tax evasion. Now, Michael Grimm is running to win his old seat back. Can he do it? He’ll be here in an “exclusive” interview to make his case. Eric Trump. You may know him from his controversial statements, such as comparing waterboarding to college frat house antics. But, what else do we know about the President’s son? A former classmate takes us behind the headlines for a unique look at what it’s like to grow up Trump. Freakonomics. It’s the bestselling book and the podcast sensation that’s grabbing millions of fans! Tonight, its co-creator, Stephen Dubner, is here to break down how everything in our popular culture is rooted in economics.