Chelsea Manning

Chelsea Manning, the Army private convicted in the biggest leak of classified information in American history, has been found guilty of violating the rules at the Army's Fort Leavenworth prison in Kansas.

Updated at 11:33 a.m., Wednesday

Chelsea Manning, the former Army intelligence analyst, who was sentenced to 35 years in prison for being behind the biggest leak of classified information in U.S. history, will write an opinion column for The Guardian's U.S. website, the site's editor-in-chief said.

The Pentagon is working on a prison transfer for convicted WikiLeaks source Pvt. Chelsea Manning, who has requested hormone therapy. The plan would allow Manning to serve time in a civilian prison, where such therapy is available.

Manning's first name was Bradley when the soldier made headlines for sending a trove of classified documents to the anti-secrecy website WikiLeaks.

The ex-Army intelligence analyst responsible for the biggest leak of classified material in U.S. history is now officially known as Chelsea Elizabeth Manning.

The case of Army Pfc. Bradley Manning tested many complex questions about espionage, journalism and even treason. But there was always one thing that lingered as a subtext to the case: Manning's struggle with gender identity.

On Thursday, when Manning announced that he wants to be known as Chelsea Manning, it became clear that the subtext would become the focus and that Manning will now likely test military policy on transgender issues.

"I am Chelsea Manning. I am a female. Given the way that I feel, and have felt since childhood, I want to begin hormone therapy as soon as possible."

That's part of a statement from Army Pfc. Bradley Manning to NBC-TV's Today show.