George J. Yokomizo, hybridizer for the guayule rubber experiment project. June 29, 1942, Manzanar concentration camp, California.
Courtesy of the National Archives and Records Administration, Ctrl.#: NWDNS-210-G-C736; NARA ARC#: 538030; WRA; Photographer Dorothea Lange
Densho ID: ddr-densho-151-385
© Densho 2018. This primary source is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. More information »