Official secrecy doesn't just shield high-ranking officials from the personal embarrassment that comes with taking the term "embedded" too literally.

By
William A. Collins
Whistleblowers
Suffer woe
To tell us what
We need to know.
When you picture classified documents, don't visions of spy lists, nuclear ignition formulas, cross-sections of bomber wings, or diagrams of missile trajectories come to mind?
Well, those documents seldom reach the public eye and are only relevant for so long. Besides,
pollshave consistently revealed that Americans continue to rank
foreign policy among the least important issues facing our nation. Experts say that at most it drove the choices of 5 percent of American voters on Election Day.
Given that low level of interest, it's probably safe to say that few Americans harbor any interest in the finer details of national security. But here's something that may truly interest you about our classified secrets: Too often, instead of protecting us from destruction, they protect our leaders from embarrassment.
Don't believe me? Go ask former CIA chief David Petraeus.