In 2001, the Bush administration authorized -- almost certainly illegally -- the NSA to conduct bulk electronic surveillance on Americans: phone calls, e-mails, financial information, and so on. We learned a lot about the bulk phone metadata collection program from the documents provided by Edward Snowden, and it was the focus of debate surrounding the USA FREEDOM Act. E-mail metadata surveillance, however, wasn't part of that law. We learned the name of the program -- STELLAR WIND -- when it was leaked in 2004. But supposedly the NSA stopped collecting that data in 2011, because itwasn't cost-effective.
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When Turner said that in 2013, we knew from the Snowden documents that the NSA was still collecting some Americans' Internet metadata from communications links between the US and abroad. Now we have more proof. It turns out that the NSA never stopped collecting e-mail metadata on Americans. They just cancelled one particular program and changed the legal authority under which they collected it.
