documentary at all. It was distributed by a theatre circuit  based in Minneapolis, Minnesota, which had theatres in Minesota,  Montana and Nebraska. This circuit didnt start expanding until  about 1969, and a run, presumably first run, of this film opened on  14 January 1970 in Minneapolis. Northwest Cinema Corp. probably  didnt distribute this picture earlier than 1969. The theatre  circuit eventually went bankrupt and no longer exists.