births
February 15, 1935
Roger B. Chaffee, American lieutenant, engineer, and astronaut (died 1967)
Roger B. Chaffee
Roger Bruce Chaffee was an American naval officer, aviator and aeronautical engineer who was a NASA astronaut in the Apollo program.
February 15
February 15 is the 46th day of the year in the Gregorian calendar; 319 days remain until the end of the year.