Rumors that U.S. led NATO was going to use a U.S. airbase in Kyrgyzstan, to attack Iran, resulted in the U.S. Ambassador to Russia denying such claims.
However, the President of Kyrgyzstan has forbidden the U.S. airbase (which is located on a civilian airport) from being used to launch attacks against Iran.
The U.S. is supposed to stop using the airbase in 2014. According to Pentagon statistics, the base handles up to 15,000 personnel and 500 tons of cargo per month.