NBC News National Political Correspondent Steve Kornacki breaks down this weekend’s action with his big board. Also, our By The Decade series features Senior Consumer Investigative Correspondent Vicky Nguyen highlighting available freebies and discounts for every age group. Plus, Ally Love gives us a look at 'Black Girls Tennis Club', an organization that's on a mission to break barriers on and off the tennis court. And Joy Bauer teaches us how to make a healthy and delicious back-to-school lunch.