Question: Operation Mountain Viper was working to uncover hundreds of suspected rebels from the Sunni Islamic fundamentalist political movement, located where?

Related documents: [0]  [DOC] In Operation Mountain Viper, the United States Army and the Afghan National Army (nearly 1000 in number) worked together from August 30 to early September, 2003, to uncover hundreds of suspected Taliban rebels dug into the mountains of Daychopan district, Zabul province, Afghanistan. [END] 
[1]  [DOC] The Taliban (Pashto: ‎ "ṭālibān " "students"), alternatively spelled Taleban, which refers to itself as the Islamic Emirate of Afghanistan (IEA), is a Sunni Islamic fundamentalist political movement in Afghanistan currently waging war (an insurgency, or jihad) within that country. [END]  
Answer: Afghanistan
Afghanistan