The official spoke on condition of anonymity because he was not authorized to be identified.
All officials spoke on condition of anonymity because they weren't authorized to talk to the media.
All officials spoke on condition of anonymity because they were not authorized to release the information.
"They did what they know best, " another Lao aid worker said, on condition of anonymity.
The official, who was not authorized to discuss the matter publicly, spoke on condition of anonymity.
The person was not authorized to speak publicly and did so on condition of anonymity.
The official spoke on condition of anonymity because the recommendations have not been released publicly.
The person was not authorized to speak publicly and spoke on condition of anonymity.
The official spoke on condition of anonymity to preview trips that have not been officially announced.
"969 is very dangerous, " says the man, who spoke on condition of anonymity fearing retribution.
All officials spoke on condition of anonymity because they are not authorized to talk to media.
They are not authorized to discuss the investigation and spoke only on condition of anonymity.
They spoke on condition of anonymity to talk about the clandestine flow of support.
The source spoke on condition of anonymity because he was not authorized to brief media.
The person spoke on condition of anonymity because the deal had not been announced.
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Tamerlan Tsarnaev was not a naturalized citizen, said the official, who spoke on condition of anonymity.
The news cooperative said its source was a law enforcement official speaking on condition of anonymity.
The officials spoke on condition of anonymity because they weren't authorized to release details to reporters.
The person provided the information on condition of anonymity because the deliberations were private.
Sources spoke on condition of anonymity because they were not allowed to speak on the record.
The official spoke on condition of anonymity because of the sensitivity of the discussions.
All security officials spoke on condition of anonymity because they weren't authorized to release the information.
The official spoke on condition of anonymity as they were not authorized to release the information.
The official spoke on condition of anonymity because the information had not been formally released.
The officer spoke on condition of anonymity because he was not authorized to be publicly identified.
The official spoke on condition of anonymity because the NATO investigation was not complete.
The person spoke to the AP on condition of anonymity because there was no official statement.
They spoke on condition of anonymity because they were not authorized to talk to the media.
The official spoke on condition of anonymity in order to talk about the industry.
He spoke on condition of anonymity because he was not authorized to talk to the media.
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