Afghan Presidential Candidate Abdullah Abdullah Holds Campaign Rally

PANJSHIR, AFGHANISTAN - MARCH 31: A road sign shows a winding road as Afghan presidential candidate Abdullah Abdullah holds a rally for thousands of supporters in his home province on March 31, 2014, in the Panjshir Valley, Afghanistan. Dr. Abdullah is a frontrunner in the April 5 vote to succeed President Hamid Karzai, in an election that is seen as a test of stability that will ensure continued Western donor aid for a nation torn by a Taliban insurgency. (Photo by Scott Peterson/Getty Images)