The war in Iran has been a military humiliation. The world’s most expensive and powerful army held at bay by the disposable drones and cheap missiles of a much lesser power. Eighteen U.S. soldiers have been killed, but that number may be higher. Regional bases have had to be evacuated to protect American lives. Our country’s missile and interceptor stockpiles are now woefully diminished. And according to the Congressional Budget Office, this military adventure has already cost the Pentagon $38 billion, and is rising with each additional month.