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(H)our History Lesson: Life and Work for African Americans on the Home front in Tri-Cities, Washington

Black and white photo of an African American man in coveralls and a hat holding a tire
Photo 2: “Worker repairing an inner tube at Hanford Site, ca. 1943-1945. He was one of many African American workers to migrate to the Tri-City area to work in the wartime industries.

U.S. Department of Energy, Creator: U.S. War Department

About this Lesson

This lesson is part of a series teaching about the World War II home front, with Tri-Cities, Washington as an American World War II Heritage City. Kennewick, Richland, and Pasco, Washington, comprise the “Tri-Cities.” The lesson contains photographs, one background reading, and two primary source interviews to contribute to learners’ understandings of the contributions of African Americans in the Tri-Cities and the wrongful discrimination against those that lived and worked there. Many moved to the area for employment connected to the maintenance and operations of the facilities that contributed to the Manhattan Project at the Hanford Site. The Manhattan Project led to the creation and use of the atomic bomb in World War II.

Objectives:

  1. Describe why African Americans would move to the Tri-Cities, and the lifestyle and activities of those living there.

  1. Identify examples of segregation and discrimination faced by African American Hanford Site workers and Tri-Cities residents.

  1. Explain how African Americans contributed to the Manhattan Project, specifically at the Hanford site.

Materials for Students:

  1. Photos 1-5 (can be displayed digitally)

  1. Readings 1-3 (one secondary, two primary)

  1. Recommended: Map of the Tri-Cities region to plot locations, specifically the three cities of Richland, Kennewick, and Pasco, and their location relative to the Hanford site. For this lesson, more detailed maps of Pasco may also be helpful.

Getting Started: Essential Question

How did African American workers contribute to the Manhattan Project at the Hanford site? What barriers did they face while living in the Tri-Cities?

By the numbers:

  • Approximately 443,000 Black Americans moved to Washington, Oregon, and California to work in the defense industries.

  • About 15,000 Black Americans moved to the Tri-Cities area between 1943-1945.

  • 50,000 workers were at Hanford. Just over 5,000 were African American.

Quotation to consider:

(Interviewer): “And tell us again why most blacks lived in east Pasco.”

Interviewee Virginia Crippen: "Because they didn’t have no other choice. They lived in tents, cardboard houses, made the siding out of cardboard, the top canvas. The best they could do, because there was no place to live and it was work out at Hanford.” -From the Hanford History Project’s interview with Virginia Crippen

Reading to Connect

Teacher tip: You may choose to divide students into groups to read the two interviews (Reading 2 or Reading 3). Student can then report back to a partner or the whole class with notes. 

Black and white photo of African American men in baseball uniforms in two rows. Bats and gloves are laid out in front of them.
Photo 5: The Hanford Eagles baseball team, September 21, 1944. Baseball was one of several recreational activities the growing African American community participated in when they moved to the Tri-City area.

U.S. Department of Energy.

Student Activities

Teacher Tip: If you split students into groups for Readings 2 and 3, you may adjust what questions students answer for each reading.

Questions for Readings 1 and 2, Photos 1 - 3

  1. What required the inclusion of African Americans as workers in the defense industry?
  2. Why did so many African Americans choose to move from the South?
  3. Describe the work and opportunities for African Americans at the Hanford Site and in Tri-Cities.
  4. How did African Americans develop East Pasco? Why is this significant?

Questions for Reading 3, Photos 3 & 4

  1. How does Johnson’s description of losing areas of East Pasco (post-War) to developers connect to Reading 1’s description of East Pasco and its significance?
  2. What challenges to working at the Hanford Site does Johnson describe?
  3. Reread the last question and response. How would you describe the legacy of the Hanford Site? (Consider how your response may change when considering the multiple perspectives of those impacted by the atomic bomb.)

Answer the Essential Question:

Use evidence from the primary and secondary sources:
How did African American workers contribute to the Manhattan Project at the Hanford site, and what barriers did they face while living in the Tri-Cities?


Additional Resources

“African Americans and the Manhattan Project”; Ruffin, Taylor, and Mack, Freedom’s Racial Frontier

African Americans and the Manhattan Project - Nuclear Museum

African Americans and Life in a Secret City_Photographs of African Americans at Hanford.pdf (aip.org)

How Jim Crow policies shaped the Tri-Cities - Northwest Public Broadcasting (nwpb.org)

“Jim Crow in the Tri-Cities, 1943-1950" by Robert Bauman (2005), The Pacific Northwest Quarterly by the University of Washington, 96(3), pp. 124-131

Mapping Tri-Cities Race and Segregation (washington.edu)

Series: Curiosity Kit: African American Baseball (nps.gov)


This lesson was written and researched by Sarah Nestor Lane, an educator with the Cultural Resource Office of Education and Interpretation. This is a program of the National Park Service, funded by a cooperative agreement with the National Council of Public History.

Part of a series of articles titled The Tri-Cities, WA, WWII Heritage City.

Last updated: December 28, 2023