A day ago, innocent lives were lost at the Navy Yard just up the street from Nationals Park. Today, the Nationals honored those affected by the tragedy by wearing U.S. Navy hats during batting practice. Before the Braves and Nats took the field for Game 1 of their doubleheader, Nationals Park held a moment of silence to honor those at the Naval Yard. The Nationals lined up along the dugout, paying their respects while holding their Navy hats against their chests.