senate has been voting on this marathon, they have been arguing about judges. i started keeping tabs talking to members, seeing where they stand and this is what i came up with. i would describe this more as a tone among these senators. i mean it's not that this is -- many of them are drawing a definitive line in the sand where we can say it's not going past. they need toe republican support to pass this. you need five people to back them on cloture. there's some rumblings on the democratic side. there's reasons why senate democrats could be unhappy with this. people like tom harkin from iowa who are focused to making sure the social safety net stays in place. democrats have concerns. while harry reid has shown he's extraordinarily good at keeping them in line there may be some