We need Bill, running a fabulous foundation that does mighty work on mighty issues, using all his connections to make things happen that can't be done from inside government.
And we need Hillary in the Senate.  We need someone as tenacious on health care as she's been in this race.  We don't need either one of them tethered to an Obama administration's talking points, having to support policy they don't get to define.
 Somehow, the Kennedy news helped me remember that, outside this race, both of them are positioned to play unique roles that I deeply admire.  V.P. would be a waste of her talents and his.