
    No. 269.
    R. K. Laros Co., now Pharmachem Corporation, et al. v. Benger Laboratories Ltd. et al.
    
      Stanton T. Lawrence, Jr. for petitioners. Charles J. Merriam and Jerome B. Klose for Benger Laboratories Ltd., respondent.
   C. A. 3d Cir. Certiorari denied.

Mr. Justice Douglas is of the opinion that certiorari should be granted.  