Pentagon Briefing Defense Secretary Dr. Mark T. Esper and Colombia's Defense Minister Carlos Holmes Trujillo hold a press briefing at the Pentagon, Feb. 7, 2020. SHARE: Download: Full Size (0.97 MB) Tags: colombia, defense secretary, partnerships, esper Credit: Marvin Lynchard, DOD VIRIN: 200207-D-FW736-2002A.JPG Photo Gallery