Sheets posts 14 points as Kennett earns split to start the season   By Dave Conard, Sports Editor, KennettTimes.com EAST MARLBOROUGH — After allowing a ten point first quarter lead evaporate in a 58-55 loss to Marple-Newtown on Friday night, the Blue Demons squad had one goal in mind when they took the court Saturday against Garnet Valley, finish as strong as they start. Kennett senior Brock...