A pack of six dogs mauled a 76 - year - old woman to death as she worked in her yard , authorities said . lillian loraine stiles was riding on a lawn mower in her front yard saturday when she was confronted by the dogs , described as pit bull - rottweiler mixed breeds , said milam county sheriff charlie west 据美联社11月27日报道，得州当地政府介绍说， 11月26日，这位名叫斯蒂尔的老妇人被这群罗威那犬围攻时，她正驾驶着割草机在自家前院割草。
