Wisconsin Supreme Court July 13, 2000, 97-3467 (Roth v. City of Glendale)

DIANE S. SYKES, J.

¶ 41. (concurring). The majority adopts the approach of the concurring opinion in Bidlack v. Wheelabrator Corp., 993 F.2d 603, 611 (7th Cir. 1993)(en banc)(Cudahy, J., concurring) as the analytical framework for determining whether retirement welfare benefits in collective bargaining agreements are vested.