BY BRIAN HAMILTON PIGEON FORGE – Pigeon Forge built an early lead and was forced to hold on for a 21-20 win against West Greene to advance to the second round of the Class 3A playoffs. West Greene got on the board first when Ethan Turner returned a fumble 51 yards for a touchdown, giving the Buffaloes a 7-0 lead after one quarter. A 6-yard touchdown run by Brady Maples tied the game at 7-7 in the second quarter, followed by a 13-yard Aiden Howard touchdown run, which put the Tigers ahead 14-7 at halftime. West Greene came out and …