
    No. 82-2004.
    No. 83-561.
    No. 83-662.
    No. 83-668.
    Nibungco v. United States, Moretti et al. v. Multi-Pak Corp. et al., Gaines v. Merchants National Bank & Trust Co., Pace v. Southern Railway Co.,
   464 U. S. 823;

464 U. S. 988;

464 U. S. 1013; and

464 U. S. 1018. Petitions for rehearing denied.  