Pennsylvania among the highest states for Lyme Disease cases, experts say why

(WJET/WFXP) -- Spring may have sprung, but you don't want any ticks springing on your body this season. As the weather starts to get warmer, deer ticks start to get active again, and one bad bite could get you a case of Lyme Disease. "In Erie, tick season is any time it's not frozen," said [...]