Prof. Mark Sundahl was appointed to the International Civil Aviation Organization (ICAO) Space Learning Group to work on reconciling air law and space law. ICAO is the arm of the United Nations that oversees the civil aviation industry. As suborbital space planes and other new-generation spacecraft are developed, the jurisdiction of regulatory agencies must be clarified to determine which agencies will have they power to regulate these new spacecraft. At a minimum, there must be a unified approach to air traffic management as spacecraft are launched more frequently.