Thanks, Democrats

Mahmoud Ahmadinejad is openly proclaiming that the United States is unable to fight a war with Iran.

Thanks, Democrats. By parading before the world the divisions and trouble that setbacks in Iraq have occasioned, they have helpfully contributed to Ahmadinjad's complacency. Is this really wise? Setting aside the issue of whether we should go to war with Iran, is it in America's national interest to lead enemy nations to bellieve we can't?