>> . . . the notion that (some) Trump supporters have that trade, and TPA for that matter, are not conservative . . . well, perhaps those people need to brush-up on Ronald Reagan.<<
Reagan had other fish to fry, namely the Evil Empire and reforming the tax code. The evils of GATT, WTO and NAFTA occurred much later, as did the mass migrations across borders. I would like to believe he would have dealt with all such issues appropriately, but we cannot rely on this great President to solve our problems today.