My armor's powered by a four-dimensional battery, yeah? The only thing that stops the energy from erupting into 3-D space with a destructive force greater than any weapon known on Earth... is a little fader switch on my belt. And guess what I just did.
This character is or was a member of the Justice League of America, or the Justice League in any of its various incarnations, sworn by a duty to act as guardians of America and the world by using their skills and/or superpowers to protect Earth from both interstellar and domestic threats. This template will categorize articles that include it into the "Justice League of America members" category.