Holding that where statute's meaning is obvious, courts and Board must defer to Congress's unambiguous intent, but where ambiguity exists, courts must defer to an agency's reasonable interpretation of the statute
375 U.S. 405 (1964) Cited 213 times 1 Legal Analyses
Holding that the Act “prohibits not only intrusive threats and promises but also conduct immediately favorable to employees which is undertaken with the express purpose of impinging upon their freedom of choice for or against unionization and is reasonably calculated to have that effect.”