Mattis Defense Secretary James N. Mattis discusses the South Asia Strategy with reporters outside the Pentagon, Aug. 7, 2018. DoD photo by Jim Garamone SHARE IMAGE: Download Image: Full Size (0.16 MB) Tags: Resolute Support Mission , Defense Secretary James N. Mattis, Afghanistan Photo By: DoD VIRIN: 180807-D-FN314-001.JPG Photo Gallery