Dr. Alberto António Rodrigues Coelho (seated left), Director-General for Portuguese National Defense Resources, signs the Space Situational Awareness Data Sharing Agreement on July 15 in Lisbon, Portugal. He is joined by Ambassador Madalena Fischer (standing left), Ministry of Foreign Affairs’ Director General for Foreign Policy; George Glass (standing right), U.S. Ambassador to Portugal; and U.S. Air Force Col. Andrew Bernard (seated right), Senior Defense Official and Defense Attaché.