While we were distracted searching for Iraq’s nonexistent weapons of mass destruction, Iran began revving up its actual nuclear program and Osama bin Laden and his fanatics ran free to regroup in Afghanistan and Pakistan. We handed Al Qaeda a propaganda coup by sacrificing America’s signature values on the waterboard. We disseminated untold billions of taxpayers’ dollars from Baghdad’s Green Zone, much of it cycled corruptly through well-connected American companies on no-bid contracts, yet Iraq still doesn’t have reliable electricity or trustworthy security. Iraq’s “example of freedom,” as President Bush referred to his project in nation building and democracy promotion, did not inspire other states in the Middle East to emulate it. It only perpetuated the Israeli-Palestinian logjam it was supposed to help relieve.