When I first read the U.S. government’s complaint against Aafia Siddiqui, who is awaiting trial in a Brooklyn detention center on charges of attempting to murder a group of U.S. Army officers and FBI agents in Afghanistan, the case it described was so impossibly convoluted—and yet so absurdly incriminating—that I simply assumed she was innocent. According to the complaint, on the evening of July 17, 2008, several local policemen discovered Siddiqui and a young boy loitering about a public square in Ghazni. She was carrying instructions for creating “weapons involving biological material,” descriptions of U.S. “military assets,” and numerous…