KABUL, AFGHANISTAN - APRIL 23: Afghan nursing students from the military institute answer questions during a class, led by American teachers at the Davoud Khan military hospital on April 23, 2011 in ... more 
KABUL, AFGHANISTAN - APRIL 23: Afghan nursing students from the military institute answer questions during a class, led by American teachers at the Davoud Khan military hospital on April 23, 2011 in Kabul, Afghanistan. American medics have travelled to Afghanistan to help train 600 nursing students over a period of two years at a medical training center in Davoud Khan military hospital. The Afghan National Army are extremely vulnerable to Improvised Explosive Devices (IED) attacks on the front line, many have been attacked while travelling along the roads in Helmand and surrounding towns in the south. (Photo by Majid Saeedi/Getty Images) less 
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Getty Images | Photo By Majid Saeedi / Getty Images
Sat, Apr 23, 2011 8:10 AM EDT