What View Did the White Farmers' Alliances Have of Black

What view did the white farmers' alliances have of black voting?

A) They fully supported blacks voting in all cases.
B) They did not think that blacks should vote, but ironically encouraged them to vote for certain candidates.
C) They thought that blacks should be only agricultural workers and should not participate in politics.
D) They were a white supremacist organization, devoted to terrorism like the Klan, and wanted to keep all blacks from voting.