There is a larger message in the vote breakdown for this event.
All 178 Repubs voted no.
34 Dems also voted no. (212).
But not all (219) Dems voted yes.
Obviously Repubs are held together. Obviously, another fracture in the Dem party has occurred.
I forecast that if the constitutional challenges to this don't sink it, it will be dismantled after the 2012 elections and before it can ever wholly come into effect.