Paraguay's President Fernando Lugo, front, leaves a hospital after a surgery in one of his legs in Asuncion, Paraguay, Wednesday, Aug. 4, 2010. (AP Photo/Jorge Saenz)

Photo by: Jorge Saenz

Paraguay's President Fernando Lugo, front, leaves a hospital after a surgery in one of his legs in Asuncion, Paraguay, Wednesday, Aug. 4, 2010. (AP Photo/Jorge Saenz)