(10/04/12) - A biologist took the stand during the Ken Bluew Trial Thursday.
The suspended Buena Vista Township police officer is accused of killing his pregnant girlfriend.
Jennifer Webb was found strangled to death in August of 2011.
Bluew is accused of killing Webb to hide her pregnancy from his wife and avoid paying child support.
Jurors heard from Valerie Bowman, the Michigan State Police biologist who examined the vehicles and clothes belonging to Bluew and Webb.
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