
    No. 76-1057.
    No. 76-1684.
    No. 76-6839.
    No. 76-6909.
    No. 76-6974.
    No. 77-370.
    No. 77-374.
    No. 77-385.
    No. 77-415.
    No. 77-437.
    Key et al. v. Doyle et al., Super Tire Engineering Co. et al. v. McCorkle, Commissioner, Department of Institutions and Agencies of New Jersey, et al., Downing v. District Attorney of Northampton County, Rosario v. LaVallee, Correctional Superintendent, DeVaughn v. United States, Kenny et al. v. City of Philadelphia; and MacDonald et al. v. City of Philadelphia, Sloan v. Bonime et al., Davis v. Davis, Salyers v. Board of Governors of State Colleges and Universities of Illinois et al., Martinez et al. v. United States,
   ante, p. 59;

ante, p. 827;

ante, p. 846 ;

ante, p. 849;

ante, p. 954;

ante, p. 923;

ante, p. 924;

ante, p. 939;

ante, p. 924; and

ante, p. 924. Petitions for rehearing denied.  