“The tragedy emphasized that safety measures can’t be overlooked in the handling of petroleum and its products,” Chapman said. “It was after this tragedy that a scent was added to the odorless natural gas.”
Read more at Suite101: Marilyn Jones, Kilgore, Texas: From the Great Depression to Oil Boomtown http://texas-travel.suite101.com/article.cfm/kilgore-texas#ixzz0hDjAbypc