Trump’s tariffs threaten to become his Achilles’ heel

Republicans typically love President Trump — no matter what he does. 

But a growing chorus of those supporters has quietly been expressing dissatisfaction with Trump’s handling of tariffs, including his most recent threat on foreign-made films. 

They’re increasingly uncomfortable with the tariff talk and the market fluctuations, and they see through the spin coming from the administration in recent days. 

Trump’s focus this week on implementing movie tariffs gave...