Smartphone Reviews & Leaks AT&T Secures Massive $3 Billion Fiber Expansion Deal with Corning to Accelerate Nationwide Connectivity September 30, 2026 Azzam Bilal Chamdy In a major push to supercharge its national telecommunications infrastructure, AT&T has officially signed a new, multi-year procurement agreement with industry giant Corning. Valued at upwards of $3 billion, the…