Will Trump Boycott Grocery Stores for Their Unfair Trade? By Edward Hudgins March 10, 2016 -- Donald Trump’s stump thump against Mexico is that it runs a $58 billion annual trade surplus with the United States. Trump somehow thinks this leaves America the poorer. He claims that it is out of that money, presumably sitting in some giant vault in Tijuana, that Mexico will pay for the border fence he wants to bu