N.L.R.B. v. Laredo Packing Co739 F.2d 633 5th Cir.1984Check Treatment739 F.2d 633 117 L.R.R.M. (BNA) 3232 N.L.R.B.v.Laredo Packing Co. 83-4198 United States Court of Appeals,Fifth Circuit. 7/12/84 N.L.R.B., 730 F.2d 405