537 U.S. 1044
GRATZ ET AL.
v.
BOLLINGER ET AL.
No. 02-516.
Supreme Court of United States.
December 2, 2002.
CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT.
C. A. 6th Cir. Certiorari before judgment granted limited to Question 1 presented by the petition.