A 16-year-old boy who was arrested by Seattle police over the weekend in connection with eluding and shooting at an officer on Interstate 5 was also allegedly involved in a prison riot and the killing of a teen in Tacoma, according to law enforcement officials and court records.

The 16-year-old was arrested along with three teenage girls Saturday night after a car chase from South Seattle into Tukwila, eventually ending at South 188th Street and Military Road South in SeaTac. The four were in a stolen Dodge Durango SUV.

Earlier this year, the boy and three 15-year-olds were allegedly involved in the killing of 18-year-old Messiah Washington in an apartment complex in February, according to court documents. The 16-year-old boy can be seen on the elevator surveillance camera firing a gun a

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