Support WBURFormer Mexican President To Trump: 'If You Want To Build A Wall, Waste Your Money'Play05:07Download AudioLulu Garcia-NavarroJanuary 28, 2018 ShareFormer Mexican President Vicente Fox spoke with NPR about his book, Let's Move On: Beyond Fear & False Prophets. The book highlights the North American Free Trade Agreement between the U.S., Mexico and Canada. (Getty Images)
