VIDEO: "Glenn Greenwald: Low-Level NSA Analysts Have ‘Powerful and Invasive’ Search Tool"
ABC Jul 28 
http://abcnews.go.com/blogs/politics/2013/07/glenn-greenwald-low-level-nsa-analysts-have-powerful-and-invasive-search-tool/
" . . . allow analysts to listen to whatever emails they want, whatever telephone calls . . . "