Historical Consultant,Schomburg Center for Research in Black Culture, New York Public Library, 2003-

Principal Investigator, National Parks Service Grant of $10,000 to identify, survey and evaluate sites of potential significance associated with the themes of Desegregation and Civil Rights and important to the African American, Native American, Chinese American, Japanese American and Mexican American communities, 2001-2002.

"The National Minority Military Museum Foundation," 2000-

"The York Project," Video Documentary, Filmworks Northwest, Portland, Oregon, 1999-

"Forgotten Frontiers," Video Documentary, Lois Connive Productions, New York, New York, 1999-2000

"The Exodusters," Video Documentary, String fellow Productions, Denver, Colorado, 1999-

The Library of Congress History of the African Americans to be published jointly by Ariel Books and the Library of Congress, 1998

Portland Regional Disparity in Employment Study, Mason-Tillman and Associates, Oakland, California, and Office of the City Attorney, City of Portland, Oregon, 1995-96

"The Black Westerners" Film Series, Nicodemus Films, New York, New York, 1995-96

Osco-Milligan Foundation Survey of Portland, Oregon's African American Historic Resources, 1994-1995 which produced the document, Cornerstones of Community: Buildings of Portland's African American History

Rockefeller Institutional Grant for the Northwest Center for Comparative American Cultures and Race Relations, Washington State University, Pullman, Washington, 1994-96

The Columbia Villa Oral History Project, Oregon Council for the Humanities, Portland, Oregon, 1993-96

The Great Plains Black Museum, Omaha, Nebraska, 1980-84

The Black American West Museum, Denver, Colorado, 1980-85

"South By Northwest: The Second Series," Public Television Series, KWSU TV, Washington State University, Pullman, Washington, 1979

"Blacks in the American West, II," Multi-Media Exhibit, African-American Cultural Arts Center, Minneapolis, Minnesota, 1978-79

"Blacks in the American West, I," Multi-Media Exhibit, African-American Cultural Arts Center, Minneapolis, Minnesota, 1977

"Minorities in Focus," Radio Series, Radio Station WMOJ, Minneapolis, Minnesota, 1977

"The Black Minnesotans," Multi-Media Exhibit, African-American Cultural Arts Center, Minneapolis, Minnesota, 1977

Afro-American Pavilion, EXPO '74, Spokane's World's Fair, Spokane, Washington, 1974