Coop boys win soccer opener, 3-2 Staff Report • Special to www.AllOTSEGO.com Liam Spencer scored the game winner with 25 minutes left in the second half as Cooperstown beat visiting Waterville, 3-2, in a Center State Conference boys soccer game Wednesday, Sept. 1. Spencer scored on a double assist from Colby Diamond and then Ollie Wasson. Diamond put the ball into the box to Wasson, who tapped it back to Spencer, who connected from just outside the box.…