477 U.S. 317 (1986) Cited 222,289 times 41 Legal Analyses
Holding that a movant's summary judgment motion should be granted "against a [nonmovant] who fails to make a showing sufficient to establish the existence of an element essential to that party's case, and on which that party will bear the burden of proof at trial"
460 U.S. 711 (1983) Cited 2,426 times 5 Legal Analyses
Holding that because "[t]here will seldom be `eyewitness' testimony to the employer's mental process," evidence of the employer's discriminatory attitude in general is relevant and admissible to prove discrimination