Come on guys, lets be realistic. A Senator has a nice sized staff to do these things. This is their job to write and vote on this bill. They know what's in it, and someone in their staff has read the whole thing and keeps up with it as it changes.
It's be pathetic if a Senator (or his staff) was not able to know everything that is in the bill.
LA, Ya... guess I can't really complain about this being read then. Like you said, any bill can be requested. We all know why it was requested, but whatever I suppose the sick and uninsured can wait a little longer.