Opinion
On petition for writ of certiorari to the Superior Court of Pennsylvania, Philadelphia Office. Petition for writ of certiorari granted. Judgment vacated, and case remanded to the Superior Court of Pennsylvania, Philadelphia Office, for further consideration in light of Kurns v. Railroad Friction Products Corp., 565 U.S. ––––, 132 S.Ct. 1261, ––– L.Ed.2d –––– (2012).