Arias faces the death penalty if convicted of first-degree murder in the killing of Alexander.
Arias claims she killed Alexander in self-defense after he attacked her. Prosecutors maintain Arias killed him in a rage, stabbing and slashing him 27 times, slitting his throat and shooting him in the head.
Copyright 2013 CBS 5 (KPHO Broadcasting Corporation). All rights reserved. The Associated Press contributed to this report.
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