The Taliban have claimed responsibility for the attack, calling it a response to the 14-minute movie trailer "Innocence of Muslims" that sparked protests in more than 20 countries. The trailer, which depicts the Prophet Mohammed as a child molester and ruthless killer, has roiled the Muslim world.
MORE: http://www.cnn.com/2012/09/16/world/asia/afghanistan-troops-attacks/index.html?hpt=wo_c2
See also...
Suicide blast kills 16 in Afghanistan
http://www.cnn.com/2012/09/10/world/asia/afghanistan-violence/index.html
