Clinton, Obama and Edwards Join Pledge to Avoid Defiant States - New York Times

"In a statement on Saturday, Mr. Obama said he believed that the calendar put forth by the national committee was “in the best interests of our party and our nation.” At the same time, though, the pledge allows him to focus on a handful of states in an effort to gain ground on Mrs. Clinton, the presumed front-runner."

Catch me if you can, O!