Overview
- The mayor, Miguel Sánchez Altamirano, was arrested in an operation for alleged aggravated extortion and crimes against state security, with authorities detaining an associate known as Carlos Alberto “La Parka.”
- The Oaxaca Congress voted to declare the disappearance of the Ayuntamiento and the governor named firefighter Francisco Vásquez Jiménez as comisionado municipal temporal to run municipal services during the transition.
- Both detainees were transferred to federal custody and remain in preventive detention with a judge scheduled to continue the vinculación a proceso hearing on Sept. 29.
- Investigators are probing claims that the mayor gave the criminal group called Los Cromos access to the municipal C2 camera system and warned them of security movements, allegations that are part of an active inquiry and not yet proven in court.
- The federal government increased National Guard presence in Juchitán to support the temporary administration and local security, and the arrests have prompted political fallout including high‑level resignations and renewed scrutiny of prior warnings about criminal infiltration dating back to 2022.