939 A.2d 891 (2007)
WELLIVER
No. 607 MAL (2007).
WELLIVER
v.
W.C.A.B. (HELLERS GAS).
IN RE HELLERS GAS.
No. 607 MAL (2007).
Supreme Court of Pennsylvania.
December 18, 2007.Disposition of petition for allowance of appeals. Denied.