At least one worker was killed and 10 other people injured in an explosion at an oil refinery in Bosanski Brod, just before midnight on Tuesday, local and company officials were reported as saying. The cause of the blast is as yet unclear. Firefighters were dispatched immediately to extinguish the blaze, whose thick plumes caused panic among local residents, causing many to flee the town. «It... Еще was an explosion as if NATO did it. If NATO dropped a bomb, I doubt it would have caused such a powerful blast. It rocked our doors, windows, and walls,» recalled one resident.