
    No. 77-1589.
    No. 77-1616.
    No. 77-1816.
    No. 77-6691.
    No. 77-6696.
    No. 77-6712.
    Oliveti v. United States, Nelson v. Defense Logistics Agency, DiGilio et al. v. United States, Aldridge v. Florida, Lewis v. United States, Bridges v. United States,
   ante, p. 822;

ante, p. 824;

ante, p. 836;

ante, p. 882;

ante, p. 842; and

ante, p. 842. Petitions for rehearing denied.  