Roger Bruce Chaffee (/ˈtʃæfiː/, February 15, 1935 – January 27, 1967) was an American naval officer and aviator, aeronautical engineer, and NASA astronaut in the Apollo program.
Chaffee was born in Grand Rapids, Michigan, where he became an Eagle Scout. He graduated from Central High School in 1953, and accepted a Naval Reserve Officers Training Corps (NROTC) scholarship. He began his college education at Illinois Institute of Technology, where he was involved in the fraternity Phi Kappa Sigma. He transferred to Purdue University in 1954, continuing his involvement in Phi Kappa Sigma and obtaining his private pilot's license.
After graduating from Purdue in 1957, Chaffee completed his Navy training and was commissioned as an ensign. He began pilot training at Naval Air Station Pensacola, Florida, flying aircraft such as the T-34, T-28, and A3D. He became quality and safety control officer for Heavy Photographic Squadron 62 (VAP-62). His time in this unit included taking crucial photos of Cuba during the Cuban Missile Crisis, earning him the Air Medal. He was promoted to lieutenant commander in 1966.