I am trying to locate a documentary film made in the late 1960’s.

In the late 1960’s I was involved in a cross cultural exchange program between teenagers from Vermont and New York City. The program was called The Vermont New York Youth Project. I distinctly remember a documentary being made about the program and the filming of the daily interactions of the teens from Vermont and New York City. I was one of the teenagers involved in the program and the Vermont New York Youth Project had a major impact on my life. I have never seen the documentary and I am attempting to find it. I remember that the narrator of the documentary was the legendary Lorne Green. I have asked many people how I should go about trying to locate this documentary and the consensus opinion is that IMDb is definitely where I should begin my search. Does IMDb have this film in its database? Thank you for any assistance or suggestions you can provide me. Sincerely, Michael Brown