Rick Santorum looks set for a comfortable lead in the state of Kansas, which holds its caucuses Saturday with 40 delegates up for grabs. "We chased all the candidates out of Kansas!" Santorum said Friday. Mitt Romney and Newt Gingrich have skipped the state to focus on Alabama and Mississippi, with their primaries on Tuesday. Santorum is expected to win the state even though Bob Dole, the former GOP presidential candidate from Kansas, endorsed Romney earlier this week.
