Sep. 4—GRAND FORKS — Gabby Tack first started swimming at UND lessons in Hyslop Sports Center. One of the swimming coaches took notice. He told Tack's father, Dave, that Gabby seemed to really enjoy being in the pool and suggested she stick with it. That coach was right. Tack has progressed into one of the top prep swimmers in Greater Grand Forks. "She works extremely hard," coach Bryan Walls ...