“White supremacy is our slogan and we are going to rule this country without the aid or consent of the Negro,” wrote the Klan leader. As a warning for families such as the Littles, the letter continued, “We are checking up on you [Negroes]. . . . Omaha comes next.” UNIA leader Marcus Garvey used the Klan letter, along with the 1919 Omaha riot, to make his case that America would brutally defend white supremacy at all cost.3