did. we sat in that courtroom looking at dzhokhar tsarnaev trying to read his body language. this is the first time we hear any suggestion that in her words he was remorseful for what he did and that's why the prosecution didn't want her to testify and that's why the defense did want her to testify. to be clear, there were strict perimeters which she had to follow including not discussing her stance against the death penalty. >> cnn legal analyst, hln legal analyst joey jackson with us. you have helen prejean on the stand saying dzhokhar tsarnaev is remorseful. the defense would not put dzhokhar tsarnaev on the stand. >> it is him testifying through a nun so that's powerful. as deb says, very limited