573 U.S. 513 (2014) Cited 268 times 150 Legal Analyses
Holding that because there was no quorum of validly appointed board members, the NLRB “lacked authority to act,” and the enforcement order was therefore “void ab initio ”
462 U.S. 393 (1983) Cited 650 times 11 Legal Analyses
Holding that the employer bears the burden of negating causation in a mixed-motive discrimination case, noting "[i]t is fair that [the employer] bear the risk that the influence of legal and illegal motives cannot be separated."