This Day, That Year – November 25

Andrew Carnegie was a Scottish-American industrialist and philanthropist born on this day in 1835.

Did you know that:

• John B. Meyenberg patented evaporated milk on this day in 1884
• Joseph Wood Krutch was an American writer, critic, and naturalist born on this day in 1893
• Robert S. Ledley was granted a patent for “diagnostic X-ray systems” known as the CAT-Scan on this day in 1975