997 A.2d 1180 (2010)
POLIS
No. 160 MAL (2010).
POLIS
v.
W.C.A.B. (VERIZON PENNSYLVANIA, INC.).
No. 160 MAL (2010).
Supreme Court of Pennsylvania.
June 29, 2010.Disposition of Petition for Allowance of Appeal Denied.