
    No. 740.
    Marina Mercante Nicaraguense, S. A., as owner of The El Salvador v. McAllister Brothers, Inc., as owner of The Tug Russell No. 18, et al.
    
      Victor S. Cichanowicz for petitioner.
    
      Christopher E. Heckman for McAllister Brothers, Inc., James David Auslander for Evans, and Frank C. Mason and Robert A. Lilly for Salvesen et al., respondents.
   C. A. 2d Cir. Certiorari denied.  