Charles Curtis
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Curtis believed that Native Americans could benefit from mainstream education and assimilation. He entered political life when he was 32 years old and won several terms from his district in Topeka, Kansas, beginning in 1892 as a Republican to the U.S. House of Representatives. There, he sponsored and helped pass the Curtis Act of 1898, which extended the Dawes Act to the Five Civilized Tribes of the Indian Territory. Despite Curtis being unhappy with the final version of it, implementation of the Act completed the ending of tribal land titles in the Indian Territory and prepared the larger territory to be admitted as the State of Oklahoma in 1907. The government tried to encourage Indians to accept individual citizenship and lands and to take up European-American culture.
Curtis was elected to the U.S. Senate first by the Kansas Legislature in 1906 and then by popular vote in 1914, 1920, and 1926. Curtis served one six-year term from 1907 to 1913 and then most of three terms from 1915 to 1929, when he was elected as vice president. His long popularity and connections in Kansas and federal politics helped make Curtis a strong leader in the Senate. He marshaled support to be elected as Republican Whip from 1915 to 1924 and then as Senate Majority Leader from 1924 to 1929. In those positions, he was instrumental in managing legislation and in accomplishing Republican national goals.
Curtis received the nomination for vice president at the 1928 Republican National Convention, and became Herbert Hoover's running mate; the two won the 1928 United States presidential election in a landslide victory. In 1932, he became the first United States vice president to open the Olympic Games. However, when Curtis and Hoover ran together again in 1932 during the Great Depression, they lost as the public gave the Democrats Franklin D. Roosevelt and John Nance Garner a landslide victory that year.
Curtis remains the highest-ranking enrolled Native American who ever served in the federal government. He is also the most recent officer of the executive branch to have been born in a territory, rather than a state or federal district. Provided by Wikipedia