“Streaks are meant to be broken” is one of sports’ oldest adages.Sands Coach Dustin Wall and his stable of talented and determined Mustang runners are hoping that’s not the case going into Monday morning’s Region I-IA Cross Country Championships at Lubbock’s Mae Simmons Park.Since 2014 the Mustangs have had at least one state qualifier in this sport every year, “That’s been great, especially when it comes to the expectations of being able to get down there year after year. You get to a point where your kids nearly expect to get there year after year, but they’ve also got to ...