ND Mississippi November 1979 casesMerritt v. International Broth. of BoilermakersBrillion Iron Works v. SimpsonMerritt v. International Broth. of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers and Helpers, AFL-CIOIn re IrvinWilley v. Maben Mfg. Co., Inc.Christian v. Tackett