Arts Encore: Show tunes give people traveling for the holidays something to sing about 4:23pm December 20, 2022 by Bob Mondello Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered National Pod Corner: 'Uncuffed' Politics & Government Trump's trials update 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate