>> well, omar khadr came to court today in a suit and tie. that's very different from the prison garb he normally wears in court. he was very attentive, he was listening to the witnesses, he was looking at the jury members. and the widow of delta force soldier christopher spear was in court for the first time today. it was the first time she was able to see omar khadr and the first time he was able to see her. >> warner: and what greater legal protections does he have under these new ground rules that the obama administration designed? >> well, the ground rules were changed so that statements that were made under cruel, inhumane, and degrading conditions would not be admited into court. under the bush administration, those could be admitted as evidence and as long as the statements were not obtained under torture. that was a significant change. however, as i mentioned, those statements are going to be admited into court as the judge didn't find those conditions applied here. >> warner: now, you mentioned the issue of his age. has that been li