Margaret Chase Smith was the most influential woman in the history of American politics. Her goal was to be a United States senator, not a woman senator, and she succeeded by overcoming gender, not by championing it. Smith began her political career as Maine's daughter and demonstrated nationally the New England virtues of honesty, hard work, frugality, and reticence. She became America's heroine when she courageously confronted Senator Joe McCarthy at the height of his power with her Declaration of Conscience speech. In her statement she championed the American right to criticize, to hold unpopular beliefs, and to practice free speech. Associating herself with the politics of conscience, Smith won three more terms in the Senate and sat on the powerful Armed Services, Appropriations, Space, Government Operations, and Intelligence committees. Altogether, she was in Congress 32 years and by the time her career ended she had established an enduring prototype for female and minority politicians.