We’re off today for President’s Day, but we didn’t want to leave you empty-handed. So! We’re sharing a great episode from our friends at Decoder Ring — where they’ll answer great questions about everything from the baby on board sign to why we all played the recorder in school. If you like what you hear, be sure to follow Decoder Ring wherever you listen for new episodes every two weeks. Learn more about your ad choices. Visit megaphone.fm/adchoices