Article Photos: Paraguayan farmers question probe into killings 15/25

In this Nov. 14, 2012 photo, Isabel Iglesias, 56, right, holds a picture of her late husband Avelino Espinola as she poses for a portrait with her son Andres, 14, at their home in the Yvy Pyta settlement near Curuguaty, Paraguay. Iglesias's husband Avelino Espinola was killed during the âMassacre of Curuguatyâ on June 15 when negotiations between farmers occupying a rich politician's land ended with a barrage of bullets that killed 11 farmers and 6 police officers. (AP Photo/Jorge Saenz)