Within the past 24 hours, Cindy Sheehan has revealed herself to be a "deather", someone who believes the killing of Osama bin Laden to have been faked as part of a government conspiracy aimed at reelecting Barack Obama. (Read here and here.) I wasn't aware that she is also a truther. (See video below.)
At about 1:45 of the above-embedded video, Sheehan says:
I think that 9/11 was an inside job, I just don't know how far inside it went.