Antennas and suspected covered windows (C) are pictured on the roof of the U.S. embassy in Berlin October 27, 2013. U.S. President Barack Obama knew since 2010 his intelligence service was ... more 
Antennas and suspected covered windows (C) are pictured on the roof of the U.S. embassy in Berlin October 27, 2013. U.S. President Barack Obama knew since 2010 his intelligence service was eavesdropping on German leader Angela Merkel and even asked for more data on her, a newspaper reported October 27, 2013, a day after reports alleged he told her he had had no idea. Citing a U.S. intelligence source familiar with the operation to bug Merkel's phone, Bild am Sonntag newspaper said U.S. National Security Agency (NSA) chief Keith Alexander informed Obama in person about it in 2010. REUTERS/Fabrizio Bensch (GERMANY - Tags: POLITICS CITYSPACE) less 
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Reuters | Photo By FABRIZIO BENSCH / REUTERS
Sun, Oct 27, 2013 9:44 AM EDT