A SurveyUSA poll shows Sen. John McCain leading Sen. Barack Obama in Kansas by 10 points. Adding Kansas Gov. Kathleen Sebelius to the Obama ticket helps but not enough to tip Kansas for Obama.Four other women, including Sebelius, frequently being mentioned as possible running mates for Obama differ from Sen. Hillary Clinton in two important ways, according to Ben Adler on Politico.com. They’ve managed to win elections without developing polarizing personas, and they’ve shied away from emphasizing gender in their campaigns.