The Copperheads, as a result of the national recognition as one of the best air defense units in the US, were chosen to fly the new high performance jet fighter.The 161st FIG was called into active service in November 1961 as the construction of the infamous "Berlin Wall" pushed the world to the brink of war.In 1972, military requirements resulted in a change in mission when the group was reassigned from MAC transport duties to the Strategic Air Command (SAC).From the start and for the duration, tankers servicing the conflict left Phoenix weekly, loaded with maintenance and support technicians who worked in the Saudi Arabian desert up to 45 days, and in some cases more.As the allies prepared to move against Iraq, aircraft crews, maintenance personnel, medics, fire fighters, security forces and food service technicians were dispatched to bases in Europe and the United States.Before the war in the Persian Gulf was concluded more than two-thirds of the force assigned to the 161st Air Refueling Group had served on active duty in some capacity to support the Middle East effort.Nearly 200 unit airmen served on active duty for about two months, flying 125 missions to offload almost 2.5 million gallons of fuel.