A Metro officer and his K-9 partner discovered a kilo of cocaine during a traffic stop along Interstate 40 Monday.
Metro police reported Officer Chris McIsaac and Bane found the cocaine in the trunk of a rented Kia Rio traveling from Texas to Ohio.
The driver, Tara Hesson, was stopped for reportedly traveling 80 mph in a 70 mph zone.
She and Jason Hesson were taken into custody on felony cocaine charges.
No additional information was released.
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