- Tarbell:
- Sinclair:
- Marder:
- Halberstam:
- Hersh:
- Ellsberg:
- Woodward/Bernstein:
- Graves:
- Priest/Arkin:
- Gellman/Greenwald:
- http://www.washingtonpost.com/investigations/us-intelligence-mining-data-from-nine-us-internet-companies-in-broad-secret-program/2013/06/06/3a0c0da8-cebf-11e2-8845-d970ccb04497_story.html
- http://www.washingtonpost.com/people/barton-gellman
- http://nymag.com/daily/intelligencer/2013/06/nsa-leaker-shopped-his-story-around.html