Lumen has restructured its balance sheet and is partnering with hyperscalers (Microsoft, Anthropic) to build a "private connectivity fabric." AI requires massive data transport. The "old telecom" pipes are being repurposed as essential AI infrastructure. Johnson argues they are "energy's best friend" by moving data to where power is cheap, solving the energy constraint latency issue. LONG. A turnaround play on AI infrastructure constraints (fiber/connectivity). Execution risk on the turnaround; high debt load despite restructuring.