NSA Gave Other U.S. Agencies Information From Surveillance
Fruit of Eavesdropping Was Processed and Cross-Checked With Databases
By Walter Pincus Washington Post Staff Writer Sunday, January 1, 2006; Page A08
Information captured by the National Security Agency's secret eavesdropping on communications between the United States and overseas has been passed on to other government agencies, which cross-check the information with tips and information collected in other databases, current and former administration officials said.
The NSA has turned such information over to the Defense Intelligence Agency (DIA) and to other government entities, said three current and former senior administration officials, although it could not be determined which agencies received what types of information. Information from intercepts -- which typically includes records of telephone or e-mail communications -- would be made available by request to agencies that are allowed to have it, including the FBI, DIA, CIA and Department of Homeland Security, one former official said.
At least one of those organizations, the DIA, has used NSA information as the basis for carrying out surveillance of people in the country suspected of posing a threat, according to two sources. A DIA spokesman said the agency does not conduct such domestic surveillance but would not comment further. Spokesmen for the FBI, the CIA and the director of national intelligence, John D. Negroponte, declined to comment on the use of NSA data.