C. A. 6th Cir. [Certiorari granted, 516 U. S. 1070]; and

C. A. 9th Cir. [Certiorari granted, 516 U. S. 1070.] Motion of respondents for divided argument and for additional time for oral argument granted. Twenty additional minutes are allotted for that purpose, and the time for oral argument is to be divided as follows: 40 minutes, the Solicitor General; 20 minutes, respondent Ursery; 20 minutes, respondents $405,089.23 et al.