The rightwing is in overdrive, trying to make a case that exposing Valerie Plame is nothing but "a tempest in a teapot". They've tried everything from "she's just a clerk" to "she wasn't undercover at the time so what's the big deal?"
Exposing Valerie Plame immediately put at risk any colleagues and contacts known to have worked with her. Any national or international "anonymous sources" she may have cultivated will certainly no longer talk to her.
The leak also exposed the identity of a CIA front company, Brewster-Jennings & Associates because, in 1999, Valerie Plame filed a Federal Election Commission 1999 disclosing that she contributed $1,000 to Al Gore's presidential primary campaign and listed herself as an employee of Brewster-Jennings & Associates.
Exposing Brewster-Jennings & Associates in turn exposes any other CIA agents using it as a cover. And again, the colleagues, contacts and sources of those agents are also put at risk.
The ripple effect is huge, and it may be only the beginning.
Brewster, Jennings & Associates may not have been the only cover Valerie Plame used. According to the Boston Globe, she may have used other(s) when working overseas, covers that were even deeper than the Brewster one. Again, the potential ripple effect is huge:
1) the overseas cover organization used by Valerie Plame is exposed
2) the colleagues, contacts and sources she had while under that cover are compromised, and
3) the colleagues, contacts and sources of any other covert agent using the same overseas cover organization are put at risk
Exposing Valerie Plame was and is a big deal. It compromised National Security and damaged the intelligence community during a time of war.
No matter what they say in public, unless Republican leaders are as brain dead as poor Terry Schiavo, they know full well how bad this leak really is.
And so does the Grand Jury.
Sources to look at:
www.wikipedia.com
http://www.washingtonpost.com/ac2/wp-dyn/A40012-2003Oct3?language=printerhttp://www.boston.com/business/globe/articles/2003/10/10/apparent_cia_front_didnt_offer_much_cover/