These are civilian nuclear power plants, and Saudi Arabia claims it wants them for electricity. But the Saudis insist on producing their own nuclear fuel, rather than buying it more cheaply abroad. Producing fuel is a standard way for rogue countries to divert fuel for secret nuclear weapons programs, and the Saudi resistance to safeguards against proliferation bolsters suspicions that the real goal is warheads.

Trump may be vigilant (destructively so) about Iran’s nuclear plants, but in the Saudi case his response seems to be: There’s money to be made! When Israeli Prime Minister Benjamin Netanyahu raised objections to the transfer last year, Axios reported, “Trump and his advisers told Netanyahu that, if the U.S. does not sell the Saudis nuclear reactors, other countries like Russia or France will.”

Trump seems to believe that the Saudis have us over a barrel: If we don’t help them with nuclear technology, someone else will. That misunderstands the U.S.-Saudi relationship. The Saudis depend on us for their security, and the blunt truth is that we hold all the cards in this relationship, not them.

Why on earth would America put Prince Mohammed on a path to acquiring nuclear weapons? He is already arguably the most destabilizing leader in an unstable region, for he has invaded Yemen, kidnapped Lebanon’s prime minister, started a feud with Qatar, and, according to American intelligence officials, ordered the murder of the Washington Post columnist Jamal Khashoggi.

The prince has also imprisoned and brutally tortured women’s rights activists, including one who I’m hoping will win the Nobel Peace Prize, Loujain al-Hathloul. As Representative Brad Sherman, a California Democrat, has noted, “A country that can’t be trusted with a bone saw shouldn’t be trusted with nuclear weapons.”

The White House won’t clarify whether Kushner discussed the nuclear issue when he met Prince Mohammed a few days ago, but Senator Jeff Merkley, an Oregon Democrat, told me, “I’d be surprised if it didn’t come up.” Along with Senators Ed Markey, a Massachusetts Democrat, and Rand Paul, a Kentucky Republican, Merkley has introduced a resolution to oppose the transfer of nuclear technology that would allow Saudi Arabia to create nuclear weapons.

There’s another element of Trump’s Saudi policy that is simply repulsive: the fawning courtship of a foreign prince who has created in Yemen the world’s worst humanitarian crisis, murdered a journalist and tortured women’s rights activists. The White House genuflections are such that Prince Mohammed had a point when, according to The Intercept, he bragged that he had Kushner in his “pocket.”