HORTON D R INC /DE/https://pcaobus.org/form-ap-filings/13439/13439HORTON D R INC /DE/1343912/1/2017 1:41:38 PM2017dfb81fa8-38a0-4193-b5a8-3786f8caf946238PricewaterhouseCoopers LLP44617HORTON D R INC /DE/882184DHI0023800661Charles Patrick Alford0023800661True