Police are still investigating a recent incident of drug possession at Duxbury Middle School over a week ago.

Police are still investigating a recent incident of drug possession at Duxbury Middle School over a week ago.

On the morning of March 5, an eighth grade student was arrested for possession of marijuana at the school.  Police took the 14-year-old into custody and alerted the student’s parents.

Last week, Police Chief Mark DeLuca indicated that while one student was arrested in connection with the incident, other students could be involved.

On Monday, Lt. Roger Banfill said that the investigation is still open and that police are looking into a couple of leads regarding the incident.  Banfill said he could not release details of these leads until the investigation is complete.