The just-released annual study conducted by Colombia-based Sapiens Research Group (SRG) finds that 75 schools in Antioquia — 32 of which are in Medellin — are among the best of the more than 13,000 schools examined in Colombia. Among the top 75 in Antioquia are bilingual schools including Colegio Montessori, Colegio Marymount, Colegio Aleman, Colegio Theodoro