“We can’t build this thing fast enough,” said Carney WASHINGTON — Clad in overalls, work gloves, and hard hats, leaders of Western democracies everywhere rolled up their sleeves and got to work building a perimeter wall around the United States. Canadian Prime Minister Mark Carney, holding a trowel and a brick, led the charge. “We all agree with President Trump that the wall needs to be built,” he said, motioning to the other world leaders. “We will even pay for it – all of it. We’ll have this done in no time.” When asked why he had such an abrupt…