ISTANBUL Hundreds of US troops have been pulled out of the Al Udeid Air Base in Qatar, The New York Times reported Friday, citing anonymous Pentagon sources. The report also said forces have been evacuated from Bahrain, where the US Navy’s 5th Fleet is based. American forces remain stationed at bases in Iraq, Syria, Kuwait, Saudi Arabia, Jordan and the United Arab Emirates. The withdrawal is being interpreted as a precautionary measure amid rising tensions about a possible US. attack on Iran,