Chicago Blues (1970) 1970, Documentary, United States Chicago Blues (1970) Duration: 59M Description: CHICAGO BLUES (1972, 59 mins, 16mm, color) explores the hard lives of bluesmen in the Windy City narrated by an insightful and incendiary commentary from comedian turned political activist Dick Gregory. CHICAGO BLUES is a riveting….. Trailer ↗ United States 1970 Documentary