For Drew Collins, the mission to seek justice for his daughter, Elizabeth and her cousin, Lyric-Cook-Morrisey, doesn’t stop until the person responsible is behind bars.

In a message to whomever is responsible for his daughter’s kidnapping and murder, Drew says, “We won’t stop til you’re in handcuffs.”

The unsolved murders of the cousins reaches a 10-year milestone on July 13.

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10 years later text and photos of two young girls