Dramatic footage captures the moment a fireworks warehouse blows up in Colombia, injuring at least two people. A least two people have reportedly been injured when a fireworks factory exploded in Colombia. Firefighters responded to a huge blaze caused by the blast in the town of Granada, near the capital Bogata. Rescue teams say they have been unable to get close to the site to establish if anyone else has been hurt. One of those injured was reportedly a driver who was passing the warehouse when it exploded. Video shows the building erupt with a loud roar followed by streaks of colourful fireworks as they go off. The person filming it is also seen being thrown by the force of the blast.