Episode 123, Segment 1 -- The once struggling New York Mets came to Nationals Park this week and looked like a now competent team as they swept the 3-game series versus the Nationals. Grant Paulsen and Tobi Altizer try to figure out what went wrong for the Nationals during this 3-game sweep. Plus, Nationals #12 Prospect LHP DJ Herz made his Major League debut on Tuesday Night in place of the injured Trevor Williams. Did Herz do enough to warrant more starts at the Major League level? And what impact will Trevor Williams injury having going forward?