Tracing Apple’s Race to Move Its Chip Supply Chain to the U.S.

Taiwan Semiconductor Manufacturing or TSMC is the world's largest chipmaker. It takes blank silicon wafers and turns them into chips. It's the next stop in Apple's supply chain.Stretching over,00 acres, TSMC's Arizona site is one of the largest construction projects in the US and is projected to cost 165 billion. This facility is crucial to Apple's reshoring efforts, but it's still a work in progress. Only one fabrication plant is currently making chips on this site, while two more fabs are under constructi ...