Maj. Joseph Hallock treats a young patient. Maj. Joseph Hallock, a U.S. Air Force pediatric nurse practitioner with Joint Task Force-Bravo, treats a young patient in Pisco, Peru, on Aug. 20, 2007. The Department of Defense has deployed medical teams from Joint Task Force - Bravo at Soto Cano Air Base in Honduras and from Goodfellow Air Force Base in Texas to Peru to provide aid in the aftermath of an 8.0 magnitude earthquake that struck the area Aug. 15. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 622648-F-CCS54-934.jpg Photo Gallery