“This is dumb. Europe, Canada, and Mexico are not China, and you don’t treat allies the same way you treat opponents. We’ve been down this road before—blanket protectionism is a big part of why America had a Great Depression. ‘Make America Great Again’ shouldn’t mean ‘Make America 1929 Again.'”
— Sen. Ben Sasse (R-NE), quoted by the Washington Post, on President Trump’s decision to impose steel and aluminum tariffs.