The Sands Mustangs swept their high school basketball doubleheader Tuesday evening over the Meadow Broncos at Ackerly.The Mustangs won the girls’ game over the Broncos, 53-20. Sands’ girls were up by only five, 12-7 at the end of the first quarter, before outscoring the Broncos, 41-13, in the final three quarters.“Our defense really stepped it up in this game. There were times in this game where our defense really shined but there were other moments where we’re still making too many mistakes,” Sands Coach Sean Kennedy said. “Our girls are committed to what we need to be doing and they’ve ...