Are they having buyers remorse?
Some undoubtedly are, because the % of Jewish voters going for Obama next year will likely be no more than 60%, and that's being generous to him.
No sir Graybeard58,
I’d bet he farm the majority of American Jews vote for obummer again if he runs.
There are sectors of the American Jewish community who have always been conservative; especially Hasidim and the more fully committed Orthodox.