This Sunday marks a dozen years since Khalid Sheikh Mohammed was captured in Pakistan — and seven years since Brig. Gen. Thomas Hartmann announced formal charges against him, alleging Mohammed was the mastermind of the Sept. 11 attacks.
Ever since, the United States has been working to try him and four other men on death penalty charges at the U.S. Naval Base in Guantanamo Bay, Cuba.
Now, one of the biggest cases in U.S. history may also become the longest running. And it could be years before what's being called the "forever trial" even reaches the trial stage.