510 U.S. 1140
Hartman et al.v.Diamond Shamrock Chemicals Co. et al.
No. 93-1035.
Supreme Court of United States.
February 22, 1994.

1
Appeal from the C. A. 2d Cir.


2
Certiorari denied. Justice Stevens took no part in the consideration or decision of these petitions. Reported below: 996 F. 2d 1425.

