
    No. 154.
    National Union Fire Insurance Co. of Pittsburgh, Pennsylvania, v. Republic of China et al.
    
      Martin P. Detels, George W. P. Whip, Ezra G. Benedict Fox, Vincent L. Leibell, Jr. and Eugene Gressman for petitioner. Solicitor General Rankin, Assistant Attorney General Doub and Samuel D. Slade for the United States, and Robert E. Kline, Jr., Ronald A. Capone and William A. Grimes for the Republic of China et al., respondents.
   C. A. 4th Cir. Certiorari denied.  