President Barack Obama, right, is greeted by Oregon Gov. Kate Brown, left, on the tarmac during his arrival on Air Force One, Thursday, May 7, 2015, at Oregon Air National Guard Base in Portland, Ore. On Friday, the president will visit Nike headquarters in Beaverton, Oregon, to make his trade policy pitch as he struggles to win over Democrats for what could be the last major legislative push of his presidency. But in choosing the giant sneaker and athletic wear company as his backdrop, Obama has stirred a hornet's nest. (AP Photo/Pablo Martinez Monsivais)