alexa o'brien, if you could talk about what this sentencing hearing is about.t is different than a civilian court. new evidence can be presented here. >> that is right. since the court ruled that lack of damage evidence was not relevant at trial, essentially, we enter the sentencing phase with these two concepts, whether or not there was damage from these releases and what his motive was. but we will see happen is the government will bring out 13 witnesses in closed sessions or with classified stipulation, so under black redaction, talk about the damage from these leaks. in the pretrial record, in public reporting, we know, for example, the brigadier-general, who was the head of the defense intelligence agency's information review task force, determined that there were no sources or methods in the afghan war logs -- war diaries, or the iraq war logs. robert gates wrote a letter to senator levin in 2010 telling him as much. that letter is part of the court record. we also know the department of state has another classified damage assessment. what is interesting,