The first we heard that she admitted to killing Travis was in opening statements. She never, to my knowledge, admitted this to police. As to the rest, this is a very comprehensive, excellent article which includes a timeline:
http://www.huffingtonpost.com/2011/12/29/jodi-arias_n_1174274.html
My guess is that she didn't want to drive away with any evidence in her hands. Not even for a moment. But it sure doesn;t make sense.
In any event, I'm sure glad she didn't take the darn card! Criminals are so dumb. They usually overestimate their own intelligence in relation to everyone else's.
I think she must take the stand to present evidence of self defense. But I have a feeling her very vocal sister will get on the stand and lie her pants off about what she has witnessed (bruising, fear, etc.). She may have other relations take the stand and lie like mad as well.
I don't see her sister in the audience which is probably a good indicator she will testify.
I kind of think she has to here. I mean, she can have witnesses testify that she discussed being abused but when it comes to fear of imminent harm at the moment Travis was killed, unless someone besides the murderer and victim were there, jodi has to testify:
http://www.azfamily.com/news/Expert...es-Jodi-Arias-Defense-Strategy-186051422.html
Yeah, that's the thing, I don't watch Nancy Grace. But I do watch a lot of trials and I have read a lot of books, and have researched criminality and psychopathology and sociopathology. Only a person who is devoid of normal, human empathy and emotion can brutally murder someone and then go dry hump another guy the next day and calmly and coldly lie about their actions in flip conversations with detectives, five days later.
It's not rocket science. Her behavior evidences what she is.
Many people have been in your position. (I also have had horrible heartbreak though it's never made me want to hurt someone). But the facts thus far in this case do not show evidence that jodi arias was a heartbroken mess of a woman who drove, sobbing to her ex boyfriend's house where she, what, are you saying that when she got their she flew into a passionate, desperate rage and suddenly killed him because her grief (and possible other issues) drove her to murder?
First, there is evidence that arias faked the theft of her grandparent's gun, one week before the murder, the same caliber gun that was used to shoot Travis.
Two, there is evidence that she drove 90 miles to rent a car, which she then flipped the license plates on, instead of using her own car, to drive hundreds of miles to see Travis. This show premeditation and that is not the conduct of a sobbing, out of control with heartbreak person.
Third, there is evidence that jodi, after savagely murdering Travis, went to another guys' house the next day and calmly dry humped him. After dying her hair. Don't you think that a person who was not simply evil, but instead was driven to murder due to unbearable heartbreak, would be incapable of calmly dry humping some guy the very next day?
And what about her bizarrely emotionless and cold interviews with detectives in the days just following the vicious murder. Does that evidence a person so sodden with heartache that they lost their mind and snapped or does it evidence an evil, methodical person who is glad they did what they did and doesn't believe they will ever get caught?
Well, Mary Winkler said she was abused and a jury believed her. I'm not sure I do, though. At least not to the extent she was and certainly not on the day she shot him in his sleep.