majority verdict decision Plessy v. Ferguson Plessy v. Ferguson mandated a color-blind society Plessy mandated a colorblind society mandated a colorblind society decision Plessy v. Ferguson Plessy v. Ferguson Plessy v. Ferguson Plessy v. Ferguson http://supreme.justia.com/cases/federal/us/163/537/case.html Plessy v. Ferguson http://supreme.justia.com/cases/federal/us/163/537/case.html Plessy v. Ferguson 163 U.S. 537 (1896) decision Plessy v. Ferguson Plessy v. Ferguson 163 U.S. 537 (1896) Plessy v. Ferguson Plessy v. Ferguson Plessy v. Ferguson Plessy v. Ferguson Plessy v. Ferguson mandated a colorblind society