With the resumption of action after All-Star Week, there's already some major movement in the Power Rankings. But not among the elite of the game's top five teams, where the Astros and Red Sox are still splitting the first-place votes, with Houston still holding a one-vote advantage. The Yankees are locked in as the best team behind them, but the Cubs and Dodgers look like they're getting stronger and ready to perhaps put a National League team or two into the front three in the weeks to come.