Retired Col. Joseph Sweeney, the son of Bockscar pilot Gen. Charles Sweeney who was at the controls when the aircraft dropped the bomb on Aug. 9, 1945, will speak about his father and World War II.

Museum Lecture Series 61: Titan II - The Few but the Powerful

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.