On March 30, 2023, the Institute’s students attended their Airline Business Law class, given by Sessional Lecturer George Petsikas, at nearby ICAO Headquarters. ICAO Secretary General Mr. Juan Carlos Salazar (IASL LL.M., 1999) greeted the class before Mr. Michael Gill, the Director of the Legal Affairs and External Relations Bureau, spent the morning giving the students a guest lecture about the main bodies of ICAO, the work of the ICAO Legal Committee, and environmental concerns and initiatives at ICAO.