Two additional suspects were arrested late Thursday evening in the December 4th homicide of a 16-year-old male at Preston Apartments in Magnolia. Arrested were 20-year-old Marquese Porchia of Stephens and a 17 year old juvenile, also of Stephens. Both are charged with first degree murder, with first appearance scheduled for 11:00 this (Friday) morning. The arrest information was released Friday morning by Magnolia Police Chief Todd Dew. No further information is being released until the prosecutor reviews the information for court. Another suspect was arrested last week in Camden.