I started teaching in 1977, and across my nearly 50 years, I noticed that students were always interested in the history of ...

But why are bells Christmas symbols? These Christmas ornaments have a history that is both symbolic and practical. Bells in both pagan and Christian traditions supposedly ward off evil spirits.

Mark Anderson, a numismatic consultant for The Museum of American Finance, tells us about the meanings behind the symbols on the iconic note. Produced by Justin Gmoser; Additional camera by Sara ...