CIA has filed the lawsuit . Group wants videotapes of terror detainee 's interrogations made public . the United States says Susan Crawford was intended to be 20th hijacker in 9/11 attacks . `` I found them extremely disturbing , sickening even , '' said Sandra Babcock , a human rights lawyer at Northwestern Law School . Group says detainee has endured isolation , 20-hour interrogations and forced nudity .
CIA has filed the lawsuit . Group wants videotapes of terror detainee 's interrogations made public . the United States says Susan Crawford was intended to be 20th hijacker in 9/11 attacks . Group says detainee has endured isolation , 20-hour interrogations and forced nudity .