Residents watch while a soldier guards the mountain range of Zihuatanejo in Guerrero state September 22, 2013. Sixty-eight people were missing on Saturday after a mudslide caused by torrential rains that have already killed more than 100 people across Mexico buried a mountain village and President Enrique Pena Nieto said there was little hope any had survived. Guerrero state, home to Acapulco, has been the hardest hit by heavy rains unleashed by Hurricane Manuel last week. [Photo/Agencies]