President Trump wants to sign a presidential proclamation tomorrow to set his steel and aluminum tariffs in motion, according to two senior administration officials. (More on how proclamations work below).
The big picture: Trump is impatient and he wants to act — or at least be seen as acting. He got fed up with staff, especially Gary Cohn and Rob Porter, not giving him his tariffs on steel and aluminum. And some of Trump’s nationalist-minded advisers are telling him these tariffs will help turn out voters in the upcoming special election in Pennsylvania's 18th congressional district.