Strand Theatre of Shreveport Corp. v. National Labor Relations Board , 493 F.3d 515 ( 2007 )
National Labor Relations Board, and Sheet Metal Workers International Association, Local Union No. 20, Intervening v. George Koch Sons, Incorporated , 950 F.2d 1324 ( 1991 )
NLRB v. Local 1640 ( 2006 )