According to Eric foner, how and why has the work of Annette Gordon-Reed fueled a controversy over the Hemings-Jefferson relationship?

the world may never know

populist movement, in u.s. history, politically oriented coalition of agrarian reformers in the middle west and south that advocated a wide range of economic and political legislation in the late 19th century. thus in 1892 their leaders organized the populist, or people's, party, and the farmers' alliances melted away.

the railroad administration