 The fabric helps you keep your body cool, and that prevents you from overheating. Gigi Barnett, WTOP News. Sports at 25 and 55 brought to you by Amentum. Solving what's next. Engineering a safer, smarter, cleaner world. All right, Dave Preston, what do you got for us here this morning? The Nationals enter the All-Star break needing a bit of a hiatus. Yesterday's 9-3 loss in Milwaukee, the team's 9th in 15 games this month. Jake Irvin allowing six runs over four innings in defeat. He was one of last week's humbled fans.