
    No. 75-284.
    No. 75-289.
    No. 75-5081.
    No. 75-5174.
    No. 75-5226.
    No. 75-5413.
    No. 75-5431.
    Metropolitan Dade County, Florida, et al. v. Aerojet-General Corp., Schulz v. Cress et al., Howlett v. Federal National Mortgage Assn., Woollen v. Williams et al., Anthony v. Vincent, Correctional Superintendent, Moretta v. Moretta, Thomas v. Wainwright, Secretary, Department of Offender Rehabilitation of Florida,
   ante, p. 908;

ante, p. 913;

ante, p. 909 ;

ante, p. 917;

ante, p. 934;

ante, p. 937; and

ante, p. 944. Petitions for rehearing denied.  