Fire Extinguishers - Classes, Types and Use. If you need to purchase a fire extinguisher, you may have questions about the different types that are available. Select Safety Sales has compiled this FAQ Sheet to help you make the correct choice when making your purchase.
Black Flash, created by Grant Morrison, Mark Millar, and Ron Wagner and first appearing in the 1988 issue âThe Flashâ vol. 2 #138, was both a death manifestation and an omen of death to those in contact with the Speed Force.
Black Lightning is DC Comics' first African American superhero and the first black DC Comics hero to lead his own series. Born Jefferson Pierce, Black Lightning is originally depicted as a schoolteacher from the crime-ridden Suicide Slum area of Metropolis who acquires electrical superpowers from a technologically advanced power belt that he puts to use to cleaning up crime in his neighbourhood.