The Mitchell Institute hosts a live virtual Nuclear Deterrence Forum event with retired Maj. Gen. Michael E. Fortney, former vice commander of Air Force Global Strike Command, and former director of operations and nuclear support at the Defense Threat Reduction Agency, on June 29 at 10 a.m. EST. Fortney shares his insights into how the GBSD and B-21 programs will enhance nuclear deterrence capabilities, as well as how the principles of deterrence have not fundamentally changed, despite a rapidly changing global nuclear landscape.