Riverhead N.Y.- May 25th, the Riverhead Volunteer Ambulance Corps AKA RVAC held their Open House at the department’s headquarters. The department had numerous Apparatus on display for the public. There were CPR and other first aid type demonstrations. Members were on hand to answer questions that the public had about the department or EMS.  The department provided refreshments and had raffles. A great time was had by those who attended.