Which Mayor Makes the Better President?

A one Mr. Rudolph Giuliani?

Or perhaps, a Mr. Mahmoud Ahmadinejad?

The similarities are obvious from this article from the Economist describing Mr. Ahmadinejad's rise to power:

And in 2005 presidential elections produced an unexpected victory for Mr Ahmadinejad, then a little-known former mayor of Tehran.

Creepy...