The Fed is not the President's counting house

According to CNBC, President Trump has threatened to cut off trade with countries running deficits against the United States unless the Federal Reserve agrees to slash interest rates. Read that again slowly. The executive is proposing to weaponize the entire apparatus of American commerce — the import channels, the supply chains, the contracts — as leverage against the nation's own central bank. I spent the better part of my public life explaining why a republic must separate the power to issue credit from the power to command armies and collect taxes. This proposal does the opposite.

Public credit rests on one thing above all others: the settled expectation that the sovereign will not manipulate the instruments of money for short-term political convenience. The moment markets come to believe that the rate of money is set by presidential mood rather than by an independent judgment about price stability and productive capacity, they will demand a premium on every Treasury bill, every bond, every dollar-denominated instrument on earth. That premium is a tax — a hidden, permanent tax — paid by every American who borrows, every manufacturer who finances inventory, every government that rolls over its debt. The threat alone moves that premium before a single rate is changed. (Inference: bond markets almost certainly repriced on the news of this statement.)

On the trade side, the logic is no steadier. I was as vigorous a defender of American manufactures as any man in public life, and I believed — I argued at length in my Report on Manufactures — that a young industrial nation has legitimate cause to shelter its productive capacity while it matures. But that argument rests on a durable policy, rationally constructed, with clear objectives. It does not rest on the threat to cut off trade tomorrow unless a separate institution capitulates to executive will today. Tariffs deployed as hostages are not industrial policy; they are chaos dressed as strategy. The manufacturer who cannot predict next month's input costs does not invest; the investor who cannot read the policy does not lend.

I hold no brief for an indolent or timid central bank. If the Federal Reserve has erred — if it has held rates too high in the face of falling inflation and contracting output — then make that case publicly, on the merits, through legitimate persuasion. The President has a megaphone; he commands enormous public attention; let him use it to argue monetary economics. What he may not do, if the Republic is to remain credit-worthy, is place a gun to the institution's head and call the shot a rate cut. Independence means nothing if it surrenders to the first credible threat.

The recommendation is plain: Congress and the markets together must make clear that the Federal Reserve's mandate is set by statute and that no trade action taken against friendly nations for the purpose of extracting monetary compliance will be treated as legitimate policy. The cost of capitulation here is not measured in basis points — it is measured in the permanent elevation of American borrowing costs and the permanent erosion of the dollar's standing as the world's reserve currency. An energetic executive is to be welcomed. An executive who would ransom public credit to his own preferences is to be firmly, constitutionally, refused.