369 U.S. 736 (1962) Cited 712 times 29 Legal Analyses
Holding that "an employer's unilateral change in conditions of employment under negotiation" is a violation of the National Labor Relations Act because "it is a circumvention of the duty to negotiate"
420 U.S. 251 (1975) Cited 434 times 64 Legal Analyses
Holding that an employer commits an unfair labor practice by compelling an employee to attend an investigatory meeting that could lead to discipline without allowing the employee to bring a union witness
502 U.S. 527 (1992) Cited 156 times 18 Legal Analyses
Holding that Board erred in finding that employer should have allowed union on its premises because it had no other way to reach its target audience, inasmuch as in reaching its decision the Board misconstrued prior Supreme Court precedent