Boeing’s biggest supporters roared out of the gate Tuesday after the World Trade Organization issued a final ruling that Airbus enjoyed unfair subsidies from European governments. “Enough is enough. For too long, workers in Washington state have had to fight an uphill battle. Instead of competing just with Airbus, they’ve been forced to compete with the deep pockets of European governments that supply Airbus with illegal launch aid,” Sen. Patty Murray of Washington said in a statement. Then she aimed straight at the tanker competition. “It’s clear that the A330, the very plane Airbus would offer our military, has received...