Sanders just said, “I fully, fully concede that Secretary Clinton, who was secretary of state for four years, has more experience. That is not arguable in foreign affairs, but experience is not the only point. Judgment is.”
If he were vying for the Republican vote, that line of thinking might work — an October Pew poll found that twice as many Republicans value “new ideas” over experience in a candidate. But Democrats were split a little more evenly, and at 50-42, experience and a proven record won out over new ideas.
