Aviation pioneer (Ret.) Col. Joseph Kittinger Jr. talks about his 29-year Air Force career, including his record-breaking high-altitude jumps.

Museum Lecture Series 40: From Weasels to Raptors: A test pilot's story

The Lecture Series features an exciting array of speakers who impart a diversity of perspectives on USAF heritage. Lecturers include active duty or retired military members, specialists in research, development and technology, and historians and authors.