It is time to accept the futility of a conventional military campaign against Iran and start moving towards more effective and realistic solutions to keep Iran from going nuclear.
The U.S. needs to shift energy priorities away from foreign countries' oil, as well as resist the temptation to start drilling at home. What is needed is an alternative energy source.
In a post-bin Laden world, the U.S. must determine if occupation of Afghanistan is still vital to national security. At some point soon, the Afghan government will need to fend for itself.