public TaxStateLookupResponse FindTaxState(string stateInput) { TaxStateLookupResponse response = new TaxStateLookupResponse(); response.TaxState = _taxRepository.LoadOne(stateInput); if (response.TaxState == null) { response.Success = false; response.Message = $"{stateInput} does not exist in our directory"; } else { response.Success = true; } return(response); }