
    No. 87-363.
    Federal Energy Regulatory Commission v. Martin Exploration Management Co. et al.; and Public Service Commission of the State of New York et al. v. Martin Exploration Management Co. et al.
    No. 87-364.
   C. A. 10th Cir. Motions of Williams Natural Gas Co. and Interstate Natural Gas Association for leave to file briefs as amici curiae in No. 87-363 granted. Certiorari granted, cases consolidated, and a total of one hour allotted for oral argument.  