Colegio San Carlos is an all-male, private, bilingual (English and Spanish) school in Bogotá, Colombia. The school has been recognized as one of the sources of many national leaders. The school works under the auspice of the local Roman Catholic Benedictine Monasterio de Tibatí, and the Assumption Abbey in Richardton, North Dakota, United States. It enrolls 1,400 students in grades transition through 11th grade which is equivalent to 1st through 12th grades or a combined primary and secondary education in the United States. San Carlos has welcomed students from all creeds and religions: it is not mandatory to be a Catholic to be a San Carlos student. The school has also welcomed people from all walks of life and nationalities, since its inception. However, an IQ test and other intelligence