"Fight for Your Rights!": El Aguila interview with Secundino Herrera, p. 1 BCLHP-MKM-652.jpgID: BCLHP-MKM-652Location: LongmontNew MexicoTime Period: 1950s-19651966-1970s
"Fight for Your Rights!": El Aguila interview with Secundino Herrera, p. 2 BCLHP-MKM-653.jpgID: BCLHP-MKM-653Location: LongmontNew MexicoTime Period: 1950s-19651966-1970s
"Fight for Your Rights!": El Aguila interview with Secundino Herrera, p. 3 BCLHP-MKM-654.jpgID: BCLHP-MKM-654Location: LongmontNew MexicoTime Period: 1950s-19651966-1970s
Oral history interview, Euvaldo Valdez, 2013 (video and transcript) ID: BCLHP-MKM-131Location: AboNew Mexico; Boulder; AlbuquerqueNew MexicoTime Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s2000-2013