MEXICO-VIOLENCE-STUDENTS-MISSING-SEARCH

A Mexican marine participates in a joint patrol with army, ministerial policemen and relatives of young that went missing during the last weekend clashes in Iguala, Guerrero state, Mexico on October 1, 2014. The fate of 43 missing Mexican students remains a mystery days after they vanished amid a police shooting: A survivor saw dozens bundled into patrol cars but authorities say they may be hiding. The teachers-in-training disappeared after a weekend of violence that left six people dead and 25 wounded in Iguala, a town surrounded by thick forests in the crime-plagued southern state of Guerrero. AFP PHOTO/ Yuri CORTEZ (Photo credit should read YURI CORTEZ/AFP via Getty Images)