Copyright 2021 NPR. To see more, visit https://www.npr.org.
ARI SHAPIRO, HOST:
Politicians and pop stars often come back to the same refrain.
(SOUNDBITE OF SONG, "ME AND BOBBY MCGEE")
JANIS JOPLIN: (Singing) Freedom is just another word for nothin' left to lose.
(SOUNDBITE OF SONG, "FREEDOM")