COSMUN 2018’s Chair Members have been elected. Miguel Salazar, Discoverer Staff Writer October 2, 2017
Columbus School Students Conquer The World At A Model United Nations Camilo Diez Velasquez, Staff Writer March 15, 2017
TCS Students Win Recognitions at BAMUN Maria de los Angeles Delgado Vergara, Staff Writer November 21, 2016
TCS Students Head to Baranquilla for BAMUN Maria de los Angeles Delgado Vergara, Staff Writer November 7, 2016
