On this day in 1920, a man who later became a comedic legend officially became a United States citizen. And in 1957, a famous singer received a draft notice in the mail to serve 2 years in the U.S. Army. Find out more during Mark's Almanac.
Mark Pennell sits at the helm of his time machine.Mark's Almanac is a 90-second time travel that highlights the world's history from the very serious to the sometimes sublime.