341 U.S. 675 (1951) Cited 494 times 1 Legal Analyses
Affirming Board's assertion of jurisdiction over activities taking place at local construction site based on finding that "any widespread application of the practices charged might well result in substantially decreasing" the flow of interstate commerce
Holding under section 8(b) of the Act, 29 U.S.C. ยง 158(b), that statutory protection for the distribution of handbills would be undermined if a threat to engage in protected conduct were not itself protected