537 U.S. 1236
RIVERA
v.
COCKRELL, DIRECTOR, TEXAS DEPARTMENT OF CRIMINAL JUSTICE, INSTITUTIONAL DIVISION.
No. 02-8267.
Supreme Court of United States.
March 3, 2003.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE FIFTH CIRCUIT.
C. A. 5th Cir. Certiorari denied.