Members of the Philippine air force brief Airmen assigned to the 36th Contingency Response Group after a disaster response planning table-top exercise during Pacific Responder 17 at Andersen Air Force Base, Guam, Sept. 29, 2017. The event was part of a subject-matter expert exchange that focused on sharing ideas and techniques about humanitarian assistance and disaster relief. (U.S. Air Force photo by Airman 1st Class Christopher Quail)