Predator calling contest starts Friday at 5:30 p.m. in Waxahachie — The 2011 Predator Calling Contest in Waxahachie will be 24 hours long and begin on Friday, February 25 at 5:30 p.m. and ends on Saturday, February 26 at 5:30 p.m. Register at: Boyce Feed & Grain Corp., 441 S. College St., Waxahachie, Tx 75165, Office: 972-937-1541 or contact Glenn Sims: 214-797-8307. 70% payback with remaining proceeds given to the Bluebonnet Belles Scholarship Fund.