John Nance Garner III, known among his contemporaries as "Cactus Jack", was an American Democratic politician and lawyer from Texas. He was the 32nd vice president, serving from 1933 to 1941. He was also the 39th speaker of the United States House of Representatives from 1931 to 1933. Garner and Schuyler Colfax are the only politicians to serve as both the vice president of the United States and speaker of the United States House of Representatives.
Garner began his political career as the county judge of Uvalde County, Texas. He served in the Texas House of Representatives from 1898 to 1902 and won election to represent Texas in the United States House of Representatives in 1902. He represented Texas's 15th congressional district from 1903 to 1933. Garner served as House Minority Leader from 1929 to 1931, and was elevated to Speaker of the House when Democrats won control of the House following the 1930 elections.
Garner sought the Democratic presidential nomination in the 1932 presidential election, but he agreed to serve as Franklin D. Roosevelt's running mate at the 1932 Democratic National Convention. Roosevelt and Garner won the 1932 election and were re-elected in 1936.