The bodies of nine students who went missing on vacation in southern Mexico last month have been found dismembered by the side of a local highway — with a bag of hands nearby. The group’s gruesome remains were discovered in the trunk of an abandoned vehicle and underneath a blood-covered tarp in San Jose Miahuatlan on the border of the Mexican states of Puebla and Oaxaca. ... Four of the bodies were in the trunk, while the other five corpses were left under the tarp. A bag with eight pairs of hands was also found at the scene, with two...