On this date in 1863 that Lincoln delivered one of the most famous addresses in U.S. History. What was it? And in 1895, two patents were granted that changed the way we write on paper. Find out about it on today's installment of 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.