510 U.S. 863
Plymouth Healthcare Systems, Inc., et al.
v.
Keystone Health Plan East, Inc., et al.
No. 93-75.
Supreme Court of United States.
October 4, 1993.
1
Appeal from the C. A. 3d Cir.
2
Certiorari denied. Reported below: 993 F. 2d 878.