Sandwich Fire reports that on Friday at 1:33 AM, the Sandwich Emergency Communications Center received a call for a large barn fire on Windstar Farm in the area of County Farm Road at Greenhouse Road. On arrival units found a fully involved barn along with 1.5 acres of surrounding brush on fire. A working fire assignment was requested by Chief Burke which brought forestry and structural units from Mashpee FD, Cotuit FD, and Joint Base Fire Department. There was a total of 26 firefighters on scene and it took 3 1/2 hours to extinguish the fire. The fire is under investigation by Sandwich Fire and Police and the cause is undetermined at this time.