Philippines Arrival Defense Secretary Jim Mattis is greeted by Philippine defense officials after arriving in Clark, Philippines, Oct. 23, 2017. Mattis will meet with allies and partners from the Indo-Asia-Pacific region during the Association of Southeast Asian Nations Defense Ministers Meeting to discuss security challenges and shared interests. DoD photo by Army Sgt. Amber I. Smith SHARE IMAGE: Download Image: Full Size (1.45 MB) Tags: Travels , JIm Mattis, Philippines , asia-pacific, Pacific Command, SecDef, PACOM Photo By: Amber I. Smith VIRIN: 171023-D-SV709-035D.JPG Photo Gallery