public async Task<Results<Legislator>> FindLegislators(string query = null, Legislator searchPrototype = null)
        {
            var parms = new Dictionary<string, object>();
            parms.Add("query", query);
            parms.AddSearchableProperties(searchPrototype);

            return await _service.Get<Results<Legislator>>("legislators", parms);
        }
        public async Task <Results <Legislator> > FindLegislators(string query = null, Legislator searchPrototype = null)
        {
            var parms = new Dictionary <string, object>();

            parms.Add("query", query);
            parms.AddSearchableProperties(searchPrototype);

            return(await _service.Get <Results <Legislator> >("legislators", parms));
        }