"How did obama become a senator"@en . . . . . . . . "In the November 2004 general election, Obama received 70% of the vote to Keyes's 27%, the largest victory margin for a statewide race in Illinois history."@en . "In the November 2004 general election, Obama received 70% of the vote to Keyes's 27%, the largest victory margin for a statewide race in Illinois history."@en . .