
    No. 81-876.
    St. Luke’s Federation of Nurses & Health Professionals v. Presbyterian/St. Luke’s Medical Center; Beth Israel Federation of Nurses & Health Professionals v. Beth Israel Hospital and Geriatric Center; and St. Anthony Federation of Nurses & Health Professionals v. St. Anthony Hospital Systems.
   C. A. 10th Cir. Motion of petitioners to defer consideration of the petition for writ of certiorari granted.  