as far as i know the defense did not envoke the SYG law into this case. I believe they voted NG because of the instructions of the law pertaining to this case and florida. If the juror had ANY REASONABLE DOUBT they HAD TO VOTE NOT GUIlTY as instructed by the judge.
that is why NAACP is seek the DOJ review since reasonable doubt would not be in effect. They would sue for violatiion of Tranons civil rights!