On January 24, 2020, President Trump issued a Proclamation on Adjusting Imports of Derivative Aluminum Articles and Derivative Steel Articles into the United States under section 232 of the Trade Expansion Act of 1962. Except as otherwise provided in the proclamation, all imports of derivative aluminum articles specified in Annex I to the proclamation shall be subject to an additional 10 percent ad valorem rate of duty, and all imports of derivative steel articles specified…