Paul, and Mary, Peter Yarrow became a solo act, with hits like "Don’t Laugh at Me," which dealt with anti-bullying, as well as "Light One Candle," which was a holiday song promoting Hanukkah.

Peter, Paul and Mary were known for hits like “Puff, the Magic Dragon,” “Day is Done” and “Light One Candle,” and had a No. 1 hit with a cover of John Denver’s “Leaving on a Jet ...