Afghan policemen rush to the scene after a powerful suicide vehicle bomb tore through the outskirts of Kabul, Afghanistan, Saturday, Nov. 16, 2013. The deadly bomb targeted a site where thousands of elders are to gather next week to discuss a controversial security agreement with the United States, which would allow U.S. troops to remain in Afghanistan after the final withdrawal of international combat troops at the end of 2014, officials said. (AP Photo/Anja Niedringhaus) ( Afghanistan )