//For use in finding lists of project IDs with only the VendorID
        public List<sp_VendorProjContact_DM> ListContact(Guid VendorID)
        {
            List<sp_VendorProjContact_DM> list = new List<sp_VendorProjContact_DM>();
            try
            {
                using (VolTeerEntities context = new VolTeerEntities())
                {
                    list = (from result in context.sp_VendorProjContact_Select(VendorID, null, null)
                            select new sp_VendorProjContact_DM
                            {
                                PrimaryContact = result.PrimaryContact
                            }).ToList();
                } // Guaranteed to close the Connection
            }
            catch (Exception ex)
            {
                throw (ex);
            }

            return list;
        }