538 U.S. 1049
PIGGIEv.UNITED STATES.
No. 02-10117.
Supreme Court of United States.
May 19, 2003.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE EIGHTH CIRCUIT.
C. A. 8th Cir. Certiorari denied. Reported below: 303 F. 3d 923.