Which people were never intended to be included in this statement

becasue in the south they disallowed slavery but in the north slavery was illegial this boilled into because mexico wanted slavery

this article will :

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.