713 A.2d 626
Supreme Court of Pennsylvania.
June 23, 1998.
Petitions Nos. 0128-0130 E.D. Allocatur Docket 1997, for Allowance of Appeal from the Order of the Commonwealth Court.
AND NOW, this 23rd day of June, 1998, the Order dated June 9, 1998, having been entered due to administrative error, i VACATED.