Twin Cedars continued its dominance through the class 1A volleyball Regional with a 3-0 sweep last night against North Mahaska. The Sabers won 25/14, 25/19, and Daniella Goemaat’s ace sealed the 25/15 third game score. The Sabers will now face Des Moines Christian Friday night at seven and will be broadcast live on AM 1320 KNIA.