A lazy, surface-level media habitually conflates the statutory duty of a private citizen to comply with a congressional subpoena with the constitutional duty of a senior White House adviser to resist one that implicates executive privilege.The latest example comes from National Review’s Rich Lowry, who lumps me together with Bill Clinton in a single moral bucket.That analogy gets the stakes exactly backward.Lowry’s free trade antipathy to the Trump tariff agenda I have championed in the White House is no secret. Fair enough. Policy disputes are part of democratic life.What is harder to accept is Lowry’s tariff animus spilling into applause...