191 F.3d 764 (6th Cir. 1999) Glass, Molders, Pottery, Plastics & Allied Workers International Union (AFL-CIO, CLC) Local 421, Plaintiff-Appellant,v.A-CMI Michigan Casting Center, Defendant-Appellee. No. 98-1669 UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT Argued: June 16, 1999Decided and Filed: September 15, 1999 Appeal from the United States District Court for the Western District […]