When the White House and congressional Democrats agreed last month to scale back a Senate-passed tax on high-value health plans, it was widely portrayed as a giveaway to labor unions. For example, the New York Post reported that it was a "sweetheart deal" that would save union members $60 billion, and on its editorial page called it a "bribe" and a "big, fat wet kiss for labor unions," a view quickly echoed by Republican leaders.