Will Donald Trump be Herbert Hoover all over again?

Hoover took over in a time of general prosperity but stagnant wages and vast income inequality. Populists in Congress proposed dramatic increases in tariffs to help the struggling agricultural sector, the equivalent of today’s beleaguered blue-collar workers.

.. The proposal divided Republicans in Congress and Hoover before they produced the 1930 Smoot-Hawley Tariff Act, setting off retaliation, freezing international trade, contributing to the Great Depression and accelerating a ruinous cycle of nationalism around the world.

Hoover’s ghost should haunt the GOP right now. A populist, protectionist president has come to power at a time of long-depressed wages and vast inequality. He threatens to implement a 45 percent tariff against China and 35 percent against Mexico, and he’s about to collide with free-traders and pro-business interests in his own party.

If they jettison Trump’s agenda and proceed with business as usual, they risk inflaming Trump’s already furious followers. If they do what Trump has promised, there will be chaos as they pursue what amounts to a mission impossible: enacting a huge tax cut, making enormous spending increases on infrastructure and the military and cutting the debt in half — all without touching Social Security and Medicare.

And they’ll be without a mutual foil to unite them.

.. Giuliani said prosecuting Clinton would be “a presidential decision” — an extraordinary departure from the American tradition of removing the president from prosecutorial decisions, particularly since President Nixon tried to block the Justice Department’s Watergate probe in 1973.

.. Trump surrogate Omarosa Manigault told a conservative website that Trump is keeping an enemies list.