Culling the Masses: The Democratic Origins of Racist Immigration Policy in the Americas By David Scott FitzGerald and David Cook-Martin Harvard University Press. 2014. 512 pages. $55 hardcover Follow this link: Culling the Masses: The Democratic Origins of Racist Immigration Policy in the Americas By David Scott FitzGerald and David Cook-Martin Harvard University Press. 2014. 512 pages. $55 hardcover