TULSA, OK -- Tulsa County prosecutors are expected to ask a judge on Monday to set a September trial date for accused murderer John Kastner.
The former high school English teacher is accused of killing his wife last June at their south Tulsa home.
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Prosecutors say Kastner shot Lori Moon Kastner twice in the head.
Kastner claims she was shot by a man who broke into their house.
A public defender who's been Kastner's attorney told a judge last month Kastner has been involved in his own defense and wants to represent himself.