A backlog of nearly 4,000 rape kits have all been tested, according to Wisconsin Attorney General Brad Schimel. We look at the significance of today's announcement from the Department of Justice. Plus, Mister Rogers, triplets separated at birth and U.S. Supreme Court Justice Ruth Bader Ginsburg have all been the stars of documentaries this summer. We talk to a movie critic about how documentaries are now more accessible and appealing than ever. And, researchers are arguing that Pluto should become a full planet again. We'll find out why.