Dive teams conduct search in West Hartford in connection to Jennifer Dulos case

State police returned to the West Hartford reservoirs Thursday in a search for Jennifer Dulos' body.
They are using boats and dive teams in an effort to find the woman who has been missing since May 24. 
Police say her husband Fotis Dulos is a prime suspect in her disappearance and has been charged with tampering with evidence. He was in court in Norwalk Thursday.
Month ago, police searched a pond in Avon where Fotis Dulos used to take his children waterskiing. It was not successful.
It was not immediately clear what led authorities to search in West Hartford.