C. A. 2d Cir. [Certiorari granted, 419 U. S. 1120.] Motion of petitioners for additional time for oral argument granted and ten additional minutes allotted for that purpose. Respondents allotted ten additional minutes for oral argument.
C. A. 2d Cir. [Certiorari granted, 419 U. S. 1120.] Motion of petitioners for additional time for oral argument granted and ten additional minutes allotted for that purpose. Respondents allotted ten additional minutes for oral argument.