There is a fight brewing about whistleblowers in government service, and Robert Gates is fighting tooth and nail to stop meaningful whistleblower protections.
This is more than a fairness issue, this is a national security issue. The government, including defense and intelligence, simply do not work, and much of this comes from a lack of accountability, which has gotten worse over the past 8 years because of secrecy fetish of Bush and His Evil Minions™.
Excessive secrecy is a far greater threat to our national security than is excessive disclosure.