MOUNT VERNON -- Mount Vernon swept Kamiak in the Wesco 4A opener for both teams. Mariella Vandenkooy had 11 kills and two aces and Mariella Lindsay Wagner contributed 27 assists and two aces for the Bulldogs. Meghan Hayes had 13 digs and four aces for Kamiak in the loss.At Mount Vernon H.S.Kamiak 19 23 15 -- 0Mount Vernon 25 25 25 -- 3Highlights--Kamiak: Meghan Hayes 4 aces, 13 digs; Kat Anderson 8 kills, 14 digs; Rian Larsen 4 kills, 7 blocks. Mount Vernon: Felila Seymour 6 kills, 7 blocks; Karly Jones 12 kills; Mariella Vandenkooy 11 kills, 2 aces; Lindsay Wegner 27 assists, 2 aces. Records--Kamiak 0-1 league, 4-1 overall. Mount Vernon 1-0, 4-1.