Apple announced a significant expansion of its American Manufacturing Program on Thursday, bringing four new partners — Bosch, Cirrus Logic, TDK, and Qnity Electronics — into its domestic supply chain. The companies will manufacture essential materials and components in the U.S. for Apple products sold worldwide, with Apple planning to invest $400 million in the new programs through 2030. CEO Tim Cook framed the move as a bet on American ingenuity, calling the partnerships "another powerful