N.S.A. Said to Search Content of Messages to and From U.S.

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WASHINGTON — The National Security Agency is searching the contents of vast amounts of Americans’ e-mail and text communications into and out of the country, hunting for people who mention information about foreigners under surveillance, according to intelligence officials.

WASHINGTON - The National Security Agency is searching the contents of vast amounts of Americans' e-mail and text communications into and out of the country, hunting for people who mention information about foreigners under surveillance, according to intelligence officials. The N.S.A.

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