Captain Atom: Armageddon (2005-2006) #4

The Wildcats confront Captain Atom in Washington, DC after his dealings with the President...and fists will fly! But this is one fight Atom can ill afford to lose, since he doesn't know what will set off the time bomb that is his own body! And Grifter is hunting for Nikola Hanssen--who may be the new Void. But is Nikola ready to inherit this mantle?