The defendant's motive for the murder was to prevent the publication of a book that would reveal damaging information about her.
The bell at the victim's house was not working, indicating that the killer was familiar with this and intentionally knocked on the door instead.
The victim's phone bills show that he had been in contact with the defendant, contradicting her claim that he refused to answer her calls.
The defendant had a personal relationship with a man who had influence over the television station where she worked, potentially giving her a motive to protect her reputation.
The defense team plans to recreate the conditions under which the witness identified the defendant, casting doubt on the accuracy of the identification.