Today Station 57 volunteers were alerted for a Residential Fire Alarm activation in the 3000 Block of Big Stone Beach Road. Command 57 responded with Deputy Fire Chief Johnson and arrived to find nothing evident from a medium/large single story single family residential dwelling and established the South Bowers Command, Squad 57 and Tanker 57 responded within minutes and arrived to begin their investigation. Engine 57 with Captain Rickards responded and arrived to assist crews already on scene. Crews were able to silence the alarm and all units returned.