Preparedness Notes for Saturday — September 23, 2023
On this day in 1846, astronomer Johann Gottfried Galle became the first person ever to observe the planet Neptune, the existence of which had been mathematically predicted by Urbain-Jean-Joseph Le Verrier and John Couch Adams. — The American film Butch Cassidy and the Sundance Kid had its world premiere, and it became a western classic, especially noted for the pairing of Paul Newman and Robert Redford as the titular outlaws. — On September 23, 1779, During the American Revolution, in the midst of a naval engagement between the warships Bonhomme Richard and Serapis off the east coast of England, American …