Donald Trump’s wrecking-ball second term has revealed the full latent power of the presidency. His administration has done this most clearly in its comprehensive elimination of legal and norm-based checks inside the executive branch, its systematic disrespect of judicial process, its extortionate abuse of government power to crush foes and its destructive rhetoric and nastiness.
Yet it is important to recognize that many of Mr. Trump’s efforts to expand the powers of the office build substantially on the excesses of recent presidencies. The overall pattern of presidential action over the past few decades reveals an escalation of power grabs that put the country on a terrible course even before Mr. Trump took office again.
The presidency needs reform, and Americans must consider ways — however implausible they may seem in the context of today’s politics — to get there.
Expansionist presidential acts go all the way back to George Washington, who invited charges of monarchism with his use of the Constitution’s broad yet undefined “executive Power.” From there the presidency, with its loose design, grew and grew, with major surges during the Civil War and New Deal era. That trend continued through the 20th century, aided by the rise of mass communication, substantial delegations of power from Congress and an approving Supreme Court.
Mr. Trump’s radical second presidency is, to an underappreciated extent, operating from a playbook devised by his modern predecessors.
His use of emergency powers to impose broad tariffs is similar to a move made in 1971 by President Richard Nixon. His claims of untouchable national security authority echo arguments made after the Sept. 11 attacks by the George W. Bush administration, in which I served.
