TOPSHOTS An Afghan military officer falls asleep as he attends a graduation ceremony at the National Military Academy in Kabul on March 13, 2013. NATO is aiming to train 350,000 Afghan soldiers and police by the end of 2014 to ensure stability in Afghanistan, but challenges remain. Analysts have warned the country could plunge into another large-scale civil war after the NATO-led force departs by 2015. AFP PHOTO/ SHAH Marai