catherine later on that evening made a phone call to robert o'dubaine and told robert o'dubaine thatken down in lincoln park and she needed him to come and pick her up. this was all a fabrication, a ruse to get him to come into the garage. he did so. when he walked into the garage, andrew suh shot robert o'dubaine two times. once in the back of the neck, and then a second time in his face to make sure that he was dead. >> later on, we find out that her possible motive that she had was to cash in my brother's $250,000 life insurance policy. all of a sudden it wasn't rob the victim in the garage, it was a planned murder. when cathy was charged with the murder of my brother, she was out on bond but she had to go to all the hearings they had. i'm sitting in the courtroom and from behind in the aisle i feel this hand on me and i look around and it's cathy suh and she said, kevin, you know i couldn't do this. you know i'm innocent. i looked back at her and the only thing i can think of to say is, what about andrew? your brother confessed to the crime already. it was -- to me it was a done