It was on this date in 1791 that African-American author, surveyor, landowner, and farmer Benjamin Banneker sent a letter to Thomas Jefferson, criticizing his pro-slavery stance. And it was on this date in 1955 that WINS radio in New York announced it would no longer play white cover versions of black artists.
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.