In the aftermath of the Korean War, TAC developed the Composite Air Strike Force (CASF) concept, a mobile rapid-deployment strike concept designed to respond to "brush fire" conflicts around the world. A CASF included fighter bomber aircraft for both conventional and nuclear attack missions, as well as troop carrier, tanker, and tactical reconnaissance assets. TAC composite air strike forces were intended to augment existing combat units already in place as part of United States Air Forces in Europe (USAFE), the Pacific Air Forces (PACAF), or the Alaskan Air Command (AAC).When did we know that the USAF was no longer serious about close air support? When they shuttered the Tactical Air Command. They really should bring it back.
In addition, the new Century Series of TAC fighters were making their first flights, designed from the lessons learned in the air over Korea. As these new fighters and new transport aircraft came on line, there were problems with each one. TAC pilots risked life and limb to iron out the problems and make these aircraft fully operational. Also, with the development of air refueling, TAC could now flex its muscles and demonstrate true global mobility. Deployments to Europe and the Far East became a way of life for TAC units. When Strategic Air Command abandoned its fighter escort force in 1957, those aircraft were transferred to TAC, further augmenting its strength.
The first deployment of the Composite Air Strike Force took place in July 1958 in response to an imminent coup d'état in Lebanon. TAC scrambled forces across the Atlantic to Turkey, where their presence was intended to force an end to the crisis. A similar CASF was deployed in response to conflicts between China and Taiwan in 1958.