Last week s fatal blast at a Pennsylvania chocolate factory highlighted the combustibility of food plants in general and chocolate making in particular.
Deadly Chocolate Factory Blast Highlights Combustion Risks usnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from usnews.com Daily Mail and Mail on Sunday newspapers.
Jumbled Wreckage Complicates Chocolate Factory Blast Probe usnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from usnews.com Daily Mail and Mail on Sunday newspapers.