St. Johns County deputies find missing 21-year-old

ST. JOHNS COUNTY, Fla. — Update: Mills has been found safe.

The St. Johns County Sheriff’s Office is searching for 21-year-old Samuel Mills.

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According to officials, he was last seen in the Beachwalk area of County Road 210 around midnight.

SJSO said Mills suffers from a traumatic brain injury.

He was last seen on foot wearing a black jacket and white Croc-style shoes.

If you know anything, call 904-824-8304

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