28 CCTV captures chemical factory blast that injured 30 in Spain
CCTV footage of the blast at a chemical factory in Arganda del Rey, near Madrid on Thursday May 4, was released by authorities on Monday. Over 30 people were injured in the explosion. Firefighters arrived at the factory just seconds before the explosion, workers could be seen fleeing the factory building. Following the explosion firefighters attempted to extinguish the flames with hoses. An investigation into the cause of the blast and subsequent fire is pending.