U.S. Marines and sailors unload supplies at Calumpang Elementary School. U.S. Marines and sailors with Marine Air Group 36, 3rd Marine Expeditionary Brigade unload supplies at Calumpang Elementary School in Mabalacat, Pampanga, Philippines, as part of Operation Goodwill during Amphibious Landing Exercise FY 2011 on Oct. 14, 2010. The Marines and sailors provided sports equipment, school supplies, shoes and desks as part of Operation Goodwill. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 467836-T-DQJ94-966.jpg Photo Gallery