537 U.S. 1194
McKINNEY ET UX.
v.
IRVING INDEPENDENT SCHOOL DISTRICT ET AL.
No. 02-1075.
Supreme Court of United States.
February 24, 2003.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE FIFTH CIRCUIT.
C. A. 5th Cir. Certiorari denied. Reported below: 309 F. 3d 308.