Three Washington, D.C.-based immigration-restriction organizations stand at the nexus of the American nativist movement: the Federation for American Immigration Reform (FAIR), the Center for Immigration Studies (CIS), and NumbersUSA. Although on the surface they appear quite different — the first, the country's best-known anti-immigrant lobbying group; the second, an "independent" think tank; and the third, a powerful grassroots organizer — they are fruits of the same poisonous tree.
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