a fertilizer plant killing as many as 15 people. 24 hours later several volunteer firefighters are missing and feared dead. more than 160 people are injured. our fox correspondent is in west, texas. dominic, tell me what's going on there tonight. >> well, we now have a casualty number of in excess of 200. that's the latest numbers we've got. with regards to actual number of deaths, the authorities are still putting it in the range between 5 and 15 at this time. the mayor of this town, a community of 2500 people, says between 8 and 10 bodies have been recovered, and they think half a dozen more bodies will be found in the hours ahead. search will continue throughout the night. one victim, the dallas fire rescue captain, kenny harris. he was 52 years old, a 30-year veteran of the service. he leaves behind a wife and