Historic city in Guerrero, Mexico, known as Iguala de la Independencia.
Federal prosecutors have arrested Ángel Aguirre, Guerrero’s former governor, accusing him of concealing evidence to locate Ayotzinapa students. Investigators say he ordered the destruction of security-camera footage from the 2014 night of the Iguala attack, intensifying scrutiny of high-level state involvement in the case that has haunted Mexico for over a decade.