From this distance I see Ds who are antisemites, Ds who have "included" antisemites in their embrace, and Ds who have knuckled under to antisemites. Lieberman is a D who was driven out of the Democrat Party ... there may be a few who will do like him, but I think they will be few, and what the Ds should fear is how many ordinary work-a-day Ds are going to quietly walk away.