The unit engaged in routine deployments and training until 1994, when the 157th began operating the Northeast Tanker Task Force together with the Maine Air National Guard. The situation in Bosnia-Herzegovina and "Operation Deny Flight" continued to involve 157th aircraft, crews, and support personnel. In December, 52 unit members deployed with the Niagara Falls 107th Air Refueling Wing to Pisa Airport, Italy. At Pease, "Operation Phoenix Moat" missions required 157th participation to help with the flow of personnel and materiel to the area. The mission in Bosnia was renamed "Joint Endeavor" and, finally, "Decisive Endeavor", as the crisis cooled. Consolidating assets, the Air Guard left Istres AB, France, and operated exclusively out of Pisa, rotating units through on a month-to-month basis. The 157th's turn came again in October 1996, as 207 unit members swapped in and out of the Italian air base for the month.