Originally Posted On: The Wall Street Journal
By Kris Maher | July 12, 2025 5:30 am ET
PITTSBURGH—Two months ago, President Trump stood in a cavernous, local U.S. Steel mill heralding a $2 billion investment from buyer Nippon Steel to keep 3,000 steelworkers employed for at least another decade.
He’s returning Tuesday to tout a very different Pittsburgh industry, but one also connected to a $2 billion mill overhaul. This one, in the nearby city of Aliquippa, would turn a long-closed mill site into a power plant and data centers to support artificial intelligence.