Coachella Valley, California, USA
(grape fields)
Central Valley, Kern County, California, USA
(grape fields)
Chicago, Illinois, USA
(outside Safeway stores)
Detroit, Michigan, USA
(outside Safeway stores)
La Paz, California, USA
(headquarter of the United Farm Workers union)
Apr 1973 - Sep 1973
April 1973 - December 1974