Since taking office in August 2022, Colombia’s President Gustavo Petro has pursued an ambitious agenda—with mixed results. Ad Policy Colombian President Gustavo Petro looks on before the 2024 Colombia Independence Day Parade on July 20, 2024, in Bogotá. (Diego Cuevas / Getty Images) Bogotá—Manuel Martínez, a technician in Colombia’s Finance Ministry, is under no illusions […]