From the AP ...

"This is the world we live in. It's not this happy, romantic-like world where we'll negotiate with this one, or we'll negotiate with that one and there will be no preconditions, and we'll invite (Iranian President Mahmoud) Ahmadinejad to the White House, we'll invite Osama (bin Laden) to the White House," Giuliani said.

"Hillary and Obama are kind of debating whether to invite them to the inauguration or the inaugural ball," he added.