Brother spoke about their mother, first time wednesday. She had a remarkable religious faith. She was very big on character. Working class. Reporter they retained Robert Mongeluzzi to investigate circumstances surrounding the fire and their mothers death. We want to know how it happened. They did not protect teresa reporter mongeluzzi and his team inspect the facility wednesday morning, sharing these photos which they say show the point of origin of the fire, a trash cannon an outside patio, and when the fire broke out mongeluzzi says the Sprinkler System did not work, his investigators focused on that Safety System s water valve. This is that main valve, today at least, it was off. There is no indication, no evidence after of today that this valve was turned on, on the night. Reporter but with teresa fur ever gone the familys only goal to make sure that this doesnt happen to any other person ever again. We can only hope she didnt suffer but we just didnt know reporter atf just release