Indiscriminately would be...Though some top officials have denied the NSA offers this kind of access to its workers, Greenwald said that's not true. In an interview on ABC News' "This Week," Greenwald said "low-level" employees as well as contractors like Snowden can dip into a vast system of information on peoples' communications.
The official position is that this isn't happening."The NSA has trillions of telephone calls and emails in their databases that they have collected over the last several years," he said. "And what these programs are, are very simple screens like the ones that supermarket clerks or shipping and receiving clerks use where all an analyst has to do is enter an email address or an IP address and it does two things -- it searches that database and let's them listen to the calls or read the emails of everything that the NSA has stored, or look at the browsing histories or Google search terms that you've entered."
On the same program, Republican Georgia Sen. Saxby Chambliss said he just visited the NSA and was assured that "there is no capability at NSA for anyone without a court order to listen to any telephone conversation or to monitor any email."