Iran vows to execute protesters . Iran marking the anniversary of the Shah 's overthrow with a series of protests . However , fellow opposition leader have urged supporters to leave . saying : " that reflects ` ` dictatorship in the name of religion is the worst kind '' and asked police to arrest ` ` main instigators and directors '' of protests .
Iran marking the anniversary of the Shah 's overthrow with a series of protests . However , fellow opposition leader have urged supporters to leave . saying : " that reflects ` ` dictatorship in the name of religion is the worst kind '' and asked police to arrest ` ` main instigators and directors '' of protests .