Is It A Bird? A Plane? No it's...
Mighty Man was THE superhero of the world. The only one to get away crossing international boundaries. He never got himself involved in anything other stopping super villains or helpinfg with natural disasters.
He is actually the person responsible for putting the Mighty Union together. Mighty Man had to go into space to deal with an extra terrestrial threat and would be gone for a year of more. He put together the team from a group of heroes that he believed would be able to stand against some of his more troublesome villains.