U.S. Air Force Staff Sgt. Luis Ortiz, 633rd Inpatient Operations Squadron NCO in charge of the birthing center, receives a Lifesaving Certificate from Sheriff J.D. Diggs, York-Poquoson Sheriff, during a ceremony at the York-Poquoson Sheriff's Office, Yorktown, Va., May 11, 2012. Ortiz earned the certificate by saving the life of Newport News, Va. native, Gustavo Diaz. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)