
    No. 222.
    Benson et al., doing business as Benson Scaffold Manufacturing Co., v. Hutto et al.
    
      H. H. McCampbell, Jr. for petitioners.
    
      Jesse C. Parks, Jr. for Hutto; and Erma G. Greenwood and Russell R. Kramer for the Newark Insurance Co., respondents.
   C. A. 6th Cir. Certiorari denied.  