
    No. 11-1154.
    Retractable Technologies, Inc., et al. v. Becton, Dickinson & Co.; and Becton, Dickinson & Co. v. Retractable Technologies, Inc., et al.
    No. 11-1278.
   C. A. Fed. Cir. Certiorari denied. Reported below: 653 F. 3d 1296.  