Presidential campaign. Televised debate between John F. Kennedy and Richard Nixon, September 26, 1960, United States, National archives. Washington. Photograph.
Britannica ImageQuest, Encyclopædia Britannica, 25 May 2016. quest.eb.com/search/170_2994276/1/170_2994276/cite. Accessed 10 Apr 2017.
History.com Search Tips
History.com is a great resource for audio and video clips from famous presidential speeches, debates, etc. Use the search feature (located on the upper right hand side) to type in your president + audio or your president + video and see what you can find (for example: Barack Obama and video)!