GRATERFORD >> Season killers. That’s what Garnet Valley has become known for to Perkiomen Valley programs as district runs in both football and girls volleyball ended at the hands of their Central League foe. Tuesday night, Perkiomen Valley’s Justin Jaworski and Sean Owens made sure the Jaguars’ penchant for derailing seasons didn’t continue. Jaworski went … Continue reading No. 1 Perkiomen Valley avoids upset bid of Garnet Valley