Brazil's been spying on diplomats as early as 2003.
Read more...Snowden says he is heartened by the response from the international community.
Read more...VIDEO: Is spying on our allies helping our fight against terrorism?
Read more...U.S. accused of monitoring the German Chancellor's private phone records.
Read more...Will the NSA's collection of French phone data jeopardize the relationship between France and the United States?
Read more...Documents reveal a plot called "Minaret".
Read more...Will spy allegations affect the U.S.-Brazil relationship?
Read more...Could this stymie the U.S.'s growing relationship with Brazil?
Read more...Zuckerberg criticizes NSA's interference with Facebook.
Read more...More money is being spent on intelligence and espionage now than at the height of the Cold War.
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