Relatives carry photos of some of the 43 missing students of the Ayotzinapa teachers' training college during a protest to mark the eleven-month anniversary of their disappearance in Mexico City, Mexico on August 26, 2015.
© 2015 Reuters
Relatives carry photos of some of the 43 missing students of the Ayotzinapa teachers' training college during a protest to mark the eleven-month anniversary of their disappearance in Mexico City, Mexico on August 26, 2015.