Businessman, contractor. His role in the development of Hamilton Park, Texas, during the 1950s. Efforts of Dallas Home Builders Association to establish residential neighborhoods for African Americans; role of Karl Hoblitzelle and Hoblitzelle Foundation; Dallas Citizens Interracial Association; selection of Hamilton Park site; role of Jerome Crossman; T. J. Hayman and Associated Construction Company; role of Carr P. Collins and Fidelity Union Life Insurance Company in furnishing mortgage money.