"Power Lost"
With the quick passing of the "Black Light" occurrence from space, the Earth is now without the services of its meta-humans. They now all are powerless and the same as any other average human being. This unfortunately leaves the under-equipped and outnumbered "tech" heroes and heroines to carry on. It's not going so well. The first sign of this is the first hero casulaty...John Henry Irons, a.k.a Steel!