Amazon.com (NasdaqGS:AMZN) has signed a multibillion dollar fiber optics supply agreement with Corning. The deal focuses on expanding Amazon's U.S. data center infrastructure and supporting American manufacturing. The agreement includes workforce training initiatives linked to the build out of Amazon's cloud and AI infrastructure. For readers watching cloud and AI infrastructure, this move relates to how Amazon.com (NasdaqGS:AMZN) is building the physical backbone behind Amazon Web Services...