Riek Machar, right, the chief mediator and southern Sudan's vice president, receives a silver olive branch, a symbol of peace, as he arrives at Ri-Kwangba in southern Sudan, Thursday, April 10, 2008. Uganda's fugitive rebel leader delayed his expected signing of a peace deal Thursday to end one of Africa's longest wars, saying he needed clarification on terms of the deal, a senior Sudanese official said. Rebels and negotiators had gathered in a jungle clearing waiting for Joseph Kony, leader of the notoriously vicious Lord's Resistance Army, to emerge from hiding and sign a deal to end one of Africa's longest conflicts. (AP Photo/Glenna Gordon)

Read Article