U.S. Trade Representative Robert Lighthizer this week turned his sights on Europe where he declared, “We have a very unbalanced relationship…”. In addition to punitive tariffs already imposed, the Trump Administration is looking at additional punishment for the EU’s Airbus subsidies, plus retaliating for France’s digital tax. Meanwhile, EU Trade Commissioner Phil Hogan is adding more aggressive trade policy tools to his repertoire. If a meeting next month between these two officials is as cold as expected, the transatlantic trade environment is about to get uglier.   Partisan economist Paul Krugman belittled the Trump Administration’s recent accomplishments with China but Lighthizer retorts th...