Burnt train cars are seen after a train derailment and explosion in Lac-Megantic, Quebec

 
Burnt train cars are seen after a train derailment and explosion in Lac-Megantic, Quebec
Burnt train cars are seen after a train derailment and explosion in Lac-Megantic, Quebec July 8, 2013, in this picture provided by the Transportation Safety Board of Canada. Canada/Handout via Reuters