Immigration Reform and Control Act of 1986
（重定向自Immigration Reform and Control Act）
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The Immigration Reform and Control Act (IRCA), Pub.L. 99–603, 100 Stat. 3445, enacted November 6, 1986, also known as the Simpson–Mazzoli Act, signed into law by Ronald Reagan on November 6, 1986, is an Act of Congress which reformed United States immigration law. The Act