** FILE ** This image made on Jan. 12, 2012, from an undated video posted on the Internet by a YouTube user self-identified as "semperfiLoneVoice" shows men in U.S. Marine combat gear, standing in a semicircle over three bodies. U.S. Defense Secretary Leon E. Panetta branded as "utterly despicable" the video purporting to show four U.S. Marines urinating on the corpses of Taliban fighters. (Associated Press)
Afghan President Hamid Karzai gives a nationally televised speech about the state of Afghan women in Kabul, Afghanistan, on Sunday, March, 10, 2013. Mr. Karzai also accused the Taliban and the U.S. of working in concert to convince Afghans that violence will worsen if most foreign troops leave as planned by the end of next year. (AP Photo/Ahmad Jamshid)
Afghan President Hamid Karzai gives a nationally televised speech about the state of Afghan women in Kabul, Afghanistan, on Sunday, March, 10, 2013. Mr. Karzai also accused the Taliban and the U.S. of working in concert to convince Afghans that violence will worsen if most foreign troops leave as planned by the end of next year. (AP Photo/Ahmad Jamshid)
Afghan President Hamid Karzai gives a nationally televised speech about the state of Afghan women in Kabul, Afghanistan, on Sunday, March, 10, 2013. Mr. Karzai also accused the Taliban and the U.S. of working in concert to convince Afghans that violence will worsen if most foreign troops leave as planned by the end of next year. (AP Photo/Ahmad Jamshid)
** FILE ** Afghans push a damaged car from the scene of a militant attack by a suicide car bomber and Taliban militants disguised in burqas in Kabul, Afghanistan, on Wednesday, May 2, 2012. (AP Photo/Ahmad Jamshid)
The Taliban are not expected to give up on “insider” attacks that target American and NATO forces. “It is a cheap and effective technique that attracts media coverage,” one Army officer said. (Associated Press)
Former Taliban militants who have turned in their weapons stand during a ceremony with the Afghan government in Herat, Afghanistan, on Sunday, Feb. 17, 2013. About 35 former Taliban militants from Herat province handed over their weapons as part of a peace-reconciliation program. (AP Photo/Hoshang Hoshimi)
** FILE ** Former Taliban members who have turned in their weapons stand during a ceremony with the Afghan government in Herat, Afghanistan, on Sunday, Feb. 17, 2013. About 35 former Taliban from Herat province handed over their weapons as part of a peace-reconciliation program. (AP Photo/Hoshang Hoshimi)
** FILE ** In this Friday, April 20, 2007, file photo, the commander of a tribal militia, Maulvi Nazir, center, flanked by his bodyguards, speaks to journalists at Wana, the main town of Pakistan's tribal region of South Waziristan, along the Afghan border. Intelligence officials said suspected American drones fired several missiles into three militant hideouts near Afghan border on Sunday, Jan. 6, 2013, the third suspected strike in five days, killing at least nine Pakistani Taliban fighters. (AP Photo/Ishtiaq Mahsud, File)
