Pentagon Briefing Pentagon Press Secretary Peter Cook takes questions from reporters during a briefing at the Pentagon, Feb. 23, 2016. Cook addressed the Defense Department's plan to close the detention facility at Naval Station Guantanamo Bay, Cuba. DoD photo by Navy Petty Officer 1st Class Tim D. Godbee SHARE: Download: Full Size (0.87 MB) Credit: Petty Officer 1st Class Timothy VIRIN: 160223-D-SK590-004D.JPG Photo Gallery