krugman on TPP for reference
http://www.nytimes.com/2014/02/28/opinion/krugman-no-big-deal.html?_r=0
Krugman's essential point is that supporting TPP is pandering to Hollywood, Big-Pharma, etal. interests in global "legal monopolies" on intellectual property. It has very little to do with tariff reduction.
He also concedes to
"Corporate interests would get somewhat more ability to seek legal recourse against government actions"; which is my primary concern. I do NOT believe Foreign Corporations should have
ANY legal recourse in "International Law" against our government beyond diplomatic negotiations, or domestic court proceedings.