The UN's International Atomic Energy Agency now not only admits that Iran's at work on nuclear warheads, but acknowledges that Tehran never stopped working on them -- despite no end of pleas, pledges and promises. Burned by its miscall on Iraq's weapons of mass destruction, the US intelligence community has played it too safe on this one, long insisting that Iran halted warhead research in 2003. There were plenty of dissenting voices. But President George Bush didn't want another fight, and President Obama's already punch drunk. Now the genie's out of the bottle of isotopes. With the departure of anti-Israel...