American businesses and consumers soon will have a better idea of how President Donald Trump’s foreign trade agenda might affect them.

Businesses rattled by President Donald Trump’s on again, off again tariffs are absorbing more jolts after a U.S. appeals court temporarily blocked a federal court order that would have halted most of his taxes on foreign imports.

Vowing to stop machines from taking their jobs, 45,000 U.S. longshoremen are threatening to go on a strike that would shut ports on the East and Gulf coasts and could damage the American economy just as President-elect Donald Trump returns to the White House.