On Common Ground (National Library of Medicine web exhibit); also, Out in the Rural: A health center in Mississippi, produced by Judy Schader Rogers, 1970; plus interviews by Robert Korstad with H. Jack Geiger, John W. Hatch, and L.C. Dorsey (from Vic)

2008 UNC Department of Health Behavior and Health Education Retrospective with John Hatch and Jack Geiger (includes Out in the Rural video).

(More about John Hatch: 

http://www.minority.unc.edu/sph/history/JohnHatchInterviewbyFayMitchell.htm