477 U.S. 242 (1986) Cited 240,927 times 39 Legal Analyses
Holding that summary judgment is not appropriate if "the dispute about a material fact is ‘genuine,’ that is, if the evidence is such that a reasonable jury could return a verdict for the nonmoving party"
532 U.S. 268 (2001) Cited 5,521 times 12 Legal Analyses
Holding that the temporal proximity requirement to establish a prima facie case "between an employer's knowledge of protected activity and an adverse employment action as sufficient evidence" must be "very close"