Interesting fact: The cap on the top of the Washington Monument is made of solid aluminum, and at the time of it’s casting, around 1900, it was the largest one piece casting of aluminum ever done.
Aluminum was quite expensive and exotic in 1900.
Unbeknownst to most, the American steel and aluminum industries were in serious danger of going out of business when Trump took office. Trump righted the ship and stabilized these industries.
Biden is putting them out of business.