Thinking more about that post conviction interview:
Obviously she shows no remorse, nor any taking of responsibility, we all got that. Something else stuck out in my mind. The part where she said something to the effect that she hopes Travis' family can find peace, THEN she says something like "They can remember him the way they want to." WTH? That stuck out in my mind.
Sort of gives you a reasoning in her mind for the murder. She was jealous, he told her it was over, he was looking for a good Morman girl to marry, she was not it. She had it in her mind that she put in all this work to get him, to pretend to be all that she was not, to run other women out of his life, she was going to be the "good Morman wife" and she was not going to let anyone ever think his choice was anyone but her. Appearances are her only motivation for doing just about anything, including these self promoting interviews. She wanted the world to think he wanted to marry her. Hence the ring too. She didn't care if the world thought strangers killed him, ex-gf's killed him, nothing mattered but that appearance that she was his choice for a good wife, and that she can go on fooling herself with that thought and telling it to any and all. How messed up is that thought process? Maybe I need more coffee.