This Nov. 25, 2015 photo, shows the mummified hand of Lourdes Tierres Torre, victim of a 1992 massacre by Shinning Path guerrillas, in Valle Esmeralda de Huayao, Peru. Tierres ' body along with the bodies of the other victims had been dumped together in a communal grave right after the massacre without proper burial. (AP Photo/Rodrigo Abd)