Mexico is undergoing a critical shift from merely demonstrating cooperation to proving institutional reliability, particularly in combating organized crime. Recent US indictments against Mexican officials, including a Sinaloa governor, highlight Washington's growing skepticism regarding the trustworthiness of Mexico's institutions. The article critiques the blurring of state and party lines, where accusations against individuals are often framed as attacks on the ruling political movement, thereby eroding public and international confidence in the system.