Politics of Illinois Illinois resident, Barack Obama facing off against US Senator John McCain. Barack Obama carried Illinois by a much bigger margin than Kerry did in 2004. Obama won Illinois with 62% of the vote. In addition to carrying major urban centers, Obama won a number of rural counties as well, a trend reflected across the country and especially the Midwest. Prior to his election to President, he represented the state in the US Senate since January 2005. Democratic Presidential candidate John Kerry carried Illinois with 54% of the vote. His victory in Illinois was largely determined by a wide margin of
United States Senate career of Barack Obama United States Senate career of Barack Obama The United States Senate career of Barack Obama began on January 3, 2005 and ended on November 16, 2008. He resigned his seat in the U.S. Senate upon being elected President of the United States. Obama won the seat in an election against Alan Keyes who replaced Republican Primary election winner Jack Ryan. Prior to his election but after Ryan withdrew from the race, he rose to national prominence by delivering the 2004 Democratic National Convention keynote address. Upon his election, he became the fifth African-American Senator in U.S. history, the third to