
    PENNSYLVANIA DEPARTMENT OF PUBLIC WELFARE, et al., petitioners, v. Edward J. DAVENPORT, et ux.
    No. 89-156.
    Supreme Court of the United States.
    Dec. 4, 1989.
   The motion of Council of State Governments, et al. for leave to file a brief as amici curiae is granted. The motion of Washington Legal Foundation, et al. for leave to file a brief as amici curiae is granted.  