• T-Mobile, Verizon Wireless Shielded from NSA Sweep

    WASHINGTON—The National Security Agency's controversial data program, which seeks to stockpile records on all calls made in the U.S., doesn't collect information directly from T-Mobile USA and Verizon Wireless, in part because of their foreign ownership ties, people familiar with the matter said.

    The blind spot for U.S. intelligence is relatively small, according to a U.S. official. Officials believe they can still capture...

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