369 U.S. 736 (1962) Cited 710 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"
Noting the Board has "considerable leeway in amplifying or expanding certain details not specifically set forth in the complaint if they accord with the general substance of the complaint"