President Obama has revealed new details about the troop withdrawal in Afghanistan . But there are several key issues that still must be resolved in the coming months . The Afghan military has its critics , but the U.S. has praised its progress . In a speech on Tuesday, Mr. Karzai said he would not sign any agreement with the Taliban until it renounced violence and signed an international peace treaty to end it.
President Obama has revealed new details about the troop withdrawal in Afghanistan . But there are several key issues that still must be resolved in the coming months . The Afghan military has its critics , but the U.S. has praised its progress . There are fears that Afghanistan 's advancements might be at risk after 2014 .