The NL East leaders opened the second half of the season with a franchise record, a series sweep and a significant upgrade -- exactly how the Nationals wanted to keep their momentum going. Ryan Zimmerman set the Nationals' career home run record with a solo shot, and Bryce Harper connected again on Monday as Washington powered its way to a 6-1 victory for a four-game sweep of the Cincinnati Reds. Read more http://www.espn.com/mlb/recap?gameId=370717117
