Silence In The Grove ShowstoppersAny detective will tell you that the beginning is the most important time in a criminal investigation. If there are no significant developments within the first 48 hours, the chances of solving the case are cut in half. THE FIRST 48 chronicles this critical period, following real life detectives as they race the clock to identify suspects and unravel clues while the crime is still fresh. In Miami's Coconut Grove, Sgt. Joe Schillaci and his team try to