Stoughton Police: 3rd suspect in CVS shooting taken into custody

STOUGHTON, MA (WHDH) - The third suspect wanted in connection with a shooting at a Stoughton CVS was arrested Monday evening in Dorchester.

Stoughton Police said Marcus Pierre-Louis was taken into custody without incident. At the time of his arrest, police said Pierre-Louis was in possession of a loaded firearm. It is not known if this was the firearm used in the shooting at CVS.

A teenager was shot and wounded at the CVS in Stoughton last week after witnesses said an argument broke out between the victim and three others. Two other teenagers were already taken into custody.

Pierre-Louis is expected to be arraigned in Stoughton on Tuesday.

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