Suspect charged in 2015 Dorchester murder

DORCHESTER, MA (WHDH) - A man accused in a Dorchester murder from last year appeared in court Wednesday.

Police arrested Victor Arrington, 30, Tuesday night. He was charged with murder, arson and assault.

Arrington allegedly shot and killed Richard Long, 37, in a Dorchester house in March 2015. Police said he then set the house on fire.

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