By Corey Saunders
PROVIDENCE, R.I. - Providence Police have arrested a second suspect in last week's triple homicide less than 24 hours after arresting the first one.
The suspect was arrested between 9 and 10 o'clock Thursday night.
Police say both suspects are under 18-years old and know each other. They will be arraigned in Family Court Friday morning. They're expected to be charged with murder.
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