Ramón "CZ" Colón-López Senior Enlisted Advisor to the Chairman Ramón "CZ" Colón-López discusses the future of enlisted professional military education with the Defense Department’s senior enlisted advisors. SHARE: Download: Full Size (0.91 MB) Credit: Air Force Master Sgt. Michael Cowley, DOD VIRIN: 220224-A-D0439-022.JPG Photo Gallery