Whatever the unusual aspects of the case, the Obama administration’s reported plan to indict WikiLeaks founder Julian Assange for conspiring with Army Pvt. Bradley Manning to obtain U.S. secrets  strikes at the heart of investigative journalism on national security scandals.

That’s because the process for reporters obtaining classified information about crimes of state most often involves a journalist persuading some government official to break the law either by turning over classified documents or at least by talking about the secret information. There is almost always some level of “conspiracy” between reporter and source.

Contrary to what some outsiders might believe, it’s actually quite uncommon for sensitive material to simply arrive “over the transom” unsolicited. Indeed, during three decades of reporting on these kinds of stories, I can only recall a few secret documents arriving that way to me.

In most cases, I played some role – either large or small – in locating the classified information or convincing some government official to divulge some secrets. More often than not, I was the instigator of these “conspiracies.”

My “co-conspirators” typically were well-meaning government officials who were aware of some wrongdoing committed under the cloak of national security, but they were never eager to put their careers at risk by talking about these offenses. I usually had to persuade them, whether by appealing to their consciences or by constructing some reasonable justification for them to help.

Other times, I was sneaky in liberating some newsworthy classified information from government control. Indeed, in 1995, Consortiumnews.com was started as a way to publish secret and top-secret information that I had discovered in the files of a closed congressional inquiry during the chaotic period between the Republicans winning the 1994 elections and their actual takeover of Congress in early 1995.