Informal Meeting Defense Secretary Jim Mattis speaks during an informal meeting of the Association of Southeast Asian Nations Defense Ministers in Clark, the Philippines, Oct. 23, 2017. Mattis is joining many allies and partners from the region to discuss security challenges and shared interests. DoD photo by Army Sgt. Amber I. Smith SHARE IMAGE: Download Image: Full Size (0.51 MB) Tags: Travels , JIm Mattis, asia-pacific, Pacific Command, Defense Secretary , PACOM Photo By: Sgt. Amber I. Smith VIRIN: 171023-D-SV709-243.JPG Photo Gallery