Phil Spector Trial Testimony Ends After 77 Witnesses
Clarkson died from a gunshot wound to the head in the foyer of Spector's Alhambra, California mansion.
The producer's lawyers maintain Clarkson shot herself, and used emails in which she recalled drunken nights and getting "hammered" after she was stood up by a date.
Final arguments will be presented next week and jury deliberations are expected to begin on September 7.
Spector is accused of the fatal shooting of Clarkson. He has pleaded not guilty.
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