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Open Image ModalAfghan national security arrive near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013 following an attack. (AP photo/Rahmat Gul) (credit:AP)
(02 of19)
Open Image ModalAfghan national security officers arrive near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(03 of19)
Open Image ModalAfghan security forces stand guard near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(04 of19)
Open Image ModalAfghan national security arrive near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. S(AP photo/Rahmat Gul) (credit:AP)
(05 of19)
Open Image ModalAfghan security force members investigate nearby the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP Photo/Rahmat Gul) (credit:AP)
(06 of19)
Open Image ModalAfghan national security arrive near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(07 of19)
Open Image ModalAfghan security forces block a road near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(08 of19)
Open Image ModalAfghan security forces stand guard near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP Photo/Rahmat Gul) (credit:AP)
(09 of19)
Open Image ModalAfghan national security arrive near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013 following an attack. (AP photo/Rahmat Gul) (credit:AP)
(10 of19)
Open Image ModalAfghan security forces investigate near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013 following an attack. (AP photo/Rahmat Gul) (credit:AP)
(11 of19)
Open Image ModalAfghan security forces investigate near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(12 of19)
Open Image ModalAfghan security forces investigate near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(13 of19)
Open Image ModalAfghan security and intelligence officers stand guard near the entrance gate of the presidential palace in Kabul, Afghanistan, Tuesday, June 25, 2013. (AP Photo/Ahmad Jamshid) (credit:AP)
(14 of19)
Open Image ModalAfghan national security forces and police investigate near the entrance gate of the presidential palace in Kabul, Afghanistan, Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(15 of19)
Open Image ModalAfghan security forces investigate near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP photo/Rahmat Gul) (credit:AP)
(16 of19)
Open Image ModalAfghan security officers stand guard near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013 following an attack. (AP Photo/Ahmad Nazar) (credit:AP)
(17 of19)
Open Image ModalAn Afghan policeman stands guard near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013 following an attack. (AP Photo/Ahmad Nazar) (credit:AP)
(18 of19)
Open Image ModalAfghan policemen stand gourd near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013 following an attack. (AP Photo/Ahmad Jamshid) (credit:AP)
(19 of19)
Open Image ModalAfghan national security forces investigate near the entrance gate of the presidential palace in Kabul, Afghanistan Tuesday, June 25, 2013. (AP Photo/Ahmad Jamshid) (credit:AP)