In Calmer TimesIn 1951, at the height of the Red Scare, Justice Hugo Black predicted that the Supreme Court would one day change its view on the balance between the need to ensure domestic security against subversive influences and an obligation to preserve First Amendment principles. Justice Black predicted that "in calmer times" the Court would favor protecting the rights of political dissenters. He was right: six years later, FBI director J. Edgar Hoover named