Holding that under the balancing test in Republic Aviation, 324 U.S. 793, 65 S.Ct. 982, 89 L.Ed. 1372, "employees have a right to wear union insignia" on employerowned uniforms
In NLRB v. Harrah's Club, 337 F.2d 177 (9th Cir. 1964) (Harrah's Club), we reviewed a National Labor Relations Board (Board) order that concluded that section 7 of the NLRA, 29 U.S.C. § 158(a)(1), granted a casino's public contact uniformed employees a right to wear union buttons or pins, even though the wearing of the union buttons was not part of any concerted campaign to organize the employees, promote collective bargaining, or gain better working conditions.