The domestic supply chain for printed circuit boards in the United States is "less than 20% self-sufficient," according to a U.S. official, forcing reliance on supply chains tied to foreign nations like China and presenting challenges to the Army as it works to rapidly build data centers by leasing land to the private sector. “The U.S. Army will be unable to compete with adversaries with sole reliance on U.S. supply given lack of meaningful domestic capacity,” according to information provided...