CSI: Arson, Explosives and Firearms

Arson is the deliberate act of setting fire to a property. Fire, bombs and guns are used to commit crimes of monumental proportions, because one little spark can set off a chain reaction that can be very devastating. Find out how detectives look for clues in these weapons to capture and convict criminals who have used firearms, explosives and other types of combustibles in order to commit arson.