gov.csb.2006.dangers U.S. Chemical Safety Board movies FedFlix U.S. Chemical Safety and Hazard Investigation Board Dangers of Propylene Cylinders in High Temperatures: Fire at Praxair, St. Louis, Missouri (2006) CSB maintains an extensive video presence at <a href="http://www.csb.gov/index.cfm?folder=video_archive&page=index">csb.gov</a> and <a href="http://www.youtube.com/profile?user=USCSB">YouTube.</a> 2006 2006 csb.gov;public_safety http://creativecommons.org/licenses/publicdomain/ 2007-10-21 16:32:04 2007-10-21 16:10:42 carl@media.org sound color 8' 27" Uploaded by <a href="http://public.resource.org/">Public.Resource.Org.</a> English 2007-10-21 17:18:05 malamud