Sherman Volunteer Fire Department continues to assist the state Department of Energy and Environmental Protection in the search for a 21-year old man who went underwater near Chicken Rock in Candlewood Lake Friday night and did not emerge.  Searches will continue this week as weather permits.  Boaters are asked to stay clear of the area around Chicken Rock until further notice.  All searches have been inconclusive so far.  Dive teams from the State Police, New Milford Police Department, and Newtown Underwater Search and Rescue have been searching the area.  The Candlewood Lake Marine Patrol has maintained a search perimeter for the duration of the weekend and will continue to monitor the area as a search continues for a missing man.