Hmmm. A reaction to the protests in Iran when Imindamood4jihad showed up at a campus there, perhaps?
The best hope regarding Iran is that the population, the vast majority of whom are under 30 years of age, finally take control from the religious maniacs currently running the country.
But the Nazi Amen I did the job, told us they were such great people.
Next?
Forget trade sanctions, what about a blockade of gasoline imports combined with taking out all the petroleum refineries in Iran. This would shut off all gasoline supplies in Iran, military and civilian. If that doesn’t work, attack the electrical grid. If that doesn’t work, well, you get the idea.