We played a tournament this weekend and had a bunch if parents from the other team sitting behind the backstop and telling the batters where our catcher was set up and calling out pitches when they could get them right. We did get a few by setting up outside and throwing down the middle, but this was distracting my pitcher and at times getting in her head. Umpire gave a warning, but that was it. How do you handle this, or do you just caulk it up to white trash parents who want to be part of a kids game.