1. "Anthrax Attacks Still Unsolved Years Later" AP Online March 18, 2005 MARK SHERMAN, Associated Press Writer

2. "FBI is draining a pond in anthrax letters case" International Herald Tribune June 11, 2003 David Johnston

3. " Anthrax attacker was likely domestic" SCOTT SHANE Baltimore Sun Milwaukee Journal Sentinel 04-12-2003

4. "FBI Subpoenas Anthrax Research Samples; Specimens at U.S. Labs Will Be Compared with Traces Found in Deadly Letters The Washington Times, February 28, 2002

5. "Soon after the first anthrax letters were mailed in 2001, Iowa State University destroyed its entire collection of anthrax strains. Nobody seems to know why." WEBWIRE - Tuesday, May 19, 2009

6." Undisclosed Location" S.K. Johannesen; Queen's Quarterly, Vol. 111, Spring 2004

7. "While Media Spotlights One Anthrax Suspect, Another Is Too Hot to Touch" Delinda Curtiss Hanley; Washington Report on Middle East Affairs, Vol. 21, September-October 2002

8. "The Anthrax Case: Solved(?) But Unresolved " Ted Gup Thursday, August 7, 2008 Washington post

9. "FBI accused of hardball tactics in anthrax case" WASHINGTON (CNN) 8-6-2008

10. "Anthrax suspect dies in apparent suicide" David Willman Los Angeles Times 08/01/2008

11. "FBI accused of hardball tactics in anthrax case" WASHINGTON (CNN) 8-6-2008

12. "Scientists Question FBI Probe On Anthrax Ivins Could Not Have Been Attacker, Some Say" Joby Warrick, Marilyn W. Thompson and Aaron C. Davis Washington Post Staff Writers Sunday, August 3, 2008; Page A01

13. "Scientists Question FBI Probe On Anthrax Ivins Could Not Have Been Attacker, Some Say" Joby Warrick, Marilyn W. Thompson and Aaron C. Davis Washington Post Staff Writers Sunday, August 3, 2008; Page A01

14 Scientists Question FBI Probe On Anthrax Ivins Could Not Have Been Attacker, Some Say By Joby Warrick, Marilyn W. Thompson and Aaron C. Davis Washington Post Staff Writers Sunday, August 3, 2008; Page A01

15. "The Baltimore Sun "Doubts persist on Ivins' guilt Scientists and legal experts skeptical" Stephen Kiehl and Josh Mitchell 8-7-2008

16. "Anthrax Evidence Getting Mixed Reaction" The Washington Post, 8-7-2008

17. "The Baltimore Sun "Doubts persist on Ivins' guilt Scientists and legal experts skeptical" Stephen Kiehl and Josh Mitchell 8-7-2008

18. "How Solid Is the Anthrax Evidence?"Tuesday, Aug. 05, 2008, Time AMANDA RIPLEY AND MASSIMO CALABRESI

19. The Baltimore Sun "Doubts persist on Ivins' guilt Scientists and legal experts skeptical" Stephen Kiehl and Josh Mitchell 8-7-2008

20. "Anthrax Evidence Getting Mixed Reaction" The Washington Post, 8-7-2008

21. "Anthrax Evidence Getting Mixed Reaction" The Washington Post, 8-7-2008

22. "Anthrax Evidence Getting Mixed Reaction" The Washington Post, 8-7-2008

23. "Anthrax Evidence Getting Mixed Reaction" The Washington Post, 8-7-2008

24. "Anthrax suspect passed 2 polygraphs Handwriting analysis also failed to tie Ivins to letters" August 07, 2008 WorldNetDaily