committee. the head of the panel told me he may call them back to testify again. norah. >> o'donnell: nikole killion, thank you. well, tonight, a 96-year-old woman is on trial outside hamburg, germany, accused of being an accessory to the murder of thousands at a nazi concentration camp. cbs' charlie d'agata is there and reports this could be the last trial of its kind. >> reporter: it took more than 75 years to get irmgard furchner from the nazi death camp to the courtroom. she was 18 when she worked as a secretary to the commandant of the stutthof concentration camp where more than 60,000 people were killed. her attorneys say she rejects the notion that she's personally responsible for anything kn crime, and she's been anything but cooperative, saying she'll refuse to comment, and at one point, this 96-year-old, in a wheelchair, tried to make a run for it. the case reflects the race against time a in the hunt for