537 U.S. 817
ASHTON ET AL.
v.
CITY OF MEMPHIS.
No. 01-1707.
Supreme Court of United States.
October 7, 2002.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT.
C. A. 6th Cir. Certiorari denied. Reported below: 281 F. 3d 516.