A government agent involved in Mack's case over the mailing contract, Leon Howe, desperately urged federal protection of Mack against a mob lynching:<ref name=waldrep,p.77>"African Americans Confront Lynching," p. 77.</ref> | A government agent involved in Mack's case over the mailing contract, Leon Howe, desperately urged federal protection of Mack against a mob lynching:<ref name=waldrep,p.77>"African Americans Confront Lynching," p. 77.</ref> |