Armstrong was attuned to politics. According to Nancy Altman, author and president of Social Security Works, she was an “infighter” whose outspokenness convinced the CES to propose a federal program that addressed old age insurance. With the help of Labor Secretary Frances Perkins, the first woman appointed to the U.S. Cabinet, the Social Security Act of 1935 passed. “There were a lot of very strong women who surrounded Roosevelt at the time,” says Altman.

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