The unsolved disappearance of 43 students from a rural teachers college in Mexico four years ago put the level of collusion between the country’s organized crime groups and security forces on stark display, but questions remain as to whether the incoming administration will be able to tackle it.
On the evening of September 26, 2014, 43 students from the Ayotzinapa Rural Teachers’ College disappeared in the city of Iguala in the western state of Guerrero.
