US Air Force SENIOR AIRMAN (SR) Joseph Siddall, 374th Air Transportation Hospital, Yokota, Japan, administers immunization shots to Kurdish evacuees at Andersen Air Force Base, Guam, during OPERATION PACIFIC HAVEN. Pacific Haven, a joint humanitarian effort conducted by the U.S. Military, airlifted over 2100 Kurdish refugees from northern Iraq. The Refugees will be housed temporarily at Andersen AFB, Guam, while they go through the immigration process for residence into the United States