I really wish I knew more about this.. I guess eventually we will.. But I suspect it will be too late.
I think progress is stalling. It's still might get through especially if they use the phrase "fast track". I think it can be stopped but will it?
Wiki Leaks has some copies or drafts of the actual treaty but the simplified version includes proprietary rights enforced with extreme regulation and penalty and that the treaty can supersede the host's country's court system. Senate approves or disapproves treaties so I guess the senate is where to start with a vote NO on the TPP. Or if enough other countries smell stink on poop perhaps they can be convinced to trash it.
O