1. Invitation Letter to LaDonna for a Speaking Engagement at Ponca City Business and Professional Women's Town Club Identifier: CAC_CC_026_3_283_8_0032 Contributing Institution: Carl Albert Congressional Research and Studies Center, University of Oklahoma, Norman, OK Collection: Fred R. Harris Collection Title: Invitation Letter to LaDonna for a Speaking Engagement at Ponca City Business and Professional Women's Town Club Date: 1967-05-16 Creator: Harris, LaDonna Names: Ponca Tribe of Indians of Oklahoma Topic: Banks and banking--United States, Indians of North America--Oklahoma Congress: 90th (1967-1969)