Ouagadougou: Lieutenant-Colonel Rasmané Wango was officially installed Friday as head of the Support and Rescue Group (GAS) of the National Fire Brigade.The installation ceremony was held at the Higher Institute of Civil Protection Studies. Lieutenant Colonel Wango pledged to work "tirelessly, with loyalty and selflessness in order to serve Burkina Faso."The GAS's mission is to support fire and rescue groups during interventions requiring the commitment of specialized resources and teams.Source: Burkina Information Agency