Ruth Hanna McCormick.

About Ruth Hanna McCormick

Ruth McCormick, was an American politician, activist, and publisher. She served one term in the United States House of Representatives, winning an at-large seat in Illinois in 1928. She gave up the chance to run for re-election to seek a United States Senate seat from Illinois. She defeated the incumbent, Senator Charles S. Deneen, in the Republican primary, becoming the first female Senate candidate for a major party. McCormick lost the general election. A decade later, she became the first woman to manage a presidential campaign, although her candidate, Thomas E. Dewey, failed to capture his party's nomination.