Pierce Butler had been outspoken against liberal professors at the University of Minnesota prior to his nomination. Labor and progressive groups and even his own Senator actively opposed his confirmation. Warren Harding did not seek a stealth nomination, and Butler proved to be perhaps the best Supreme Court Justice ever. | Pierce Butler had been outspoken against liberal professors at the University of Minnesota prior to his nomination. Labor and progressive groups and even his own Senator actively opposed his confirmation. Warren Harding did not seek a stealth nomination, and Butler proved to be perhaps the best Supreme Court Justice ever. |