
    No. 93-1408.
    No. 93-1414.
    No. 93-1415.
    New York State Conference of Blue Cross & Blue Shield Plans et al. v. Travelers Insurance Co. et al.; Pataki, Governor of New York, et al. v. Travelers Insurance Co. et al.; and Hospital Association of New York State v. Travelers Insurance Co. et al.
   C. A. 2d Cir. [Certiorari granted, ante, p. 920.] Motion of Federation of American Health Systems for leave to file a.brief as amicus curiae granted.  