Gen. Greg Guillot, Commander, North American Aerospace Defense Command and U.S. Northern Command speaks with Mexico’s Secretariat of the Navy (Marina), Admiral Raymundo Morales Angeles, Peterson Space Force Base, Colorado, Feb. 7, 2025. The call included discussions on homeland defense and security cooperation efforts important to both nations including DoD’s commitment to support the Department of Homeland Security’s efforts along the U.S. Southern border. The leaders highlighted the enduring defense relationship the militaries have built over the past two decades, a partnership founded on trust, open communication, and mutual respect for each other’s sovereignty. They also reaffirmed both nations’ shared commitment to strengthen military coordination and to expand combined capability to defend North America. (Department of Defense photos by Joshua Armstrong)