Answer:
The folk music resurgence of the 1960s gave rise to a number of topical artists with social and political agendas, such as Bob Dylan, Joan Baez, Phil Ochs, Tom Paxton, Buffy Sainte-Marie, Judy Collins, Arlo Guthrie, and others.
The Underground Railroad was a underground movement to expedite slaves to the north
Members of the Supreme Court are appointed for life. The reason is so that they do not have to worry about being thrown out of the court after making a decision. Hope this helped!