What did Americans and other Western rulers miscalculate about post revolution era?

Imam Khomeini Legacy and the fall of US Imperialism

He started a revolution from the sleepy village in France where he was in exile. Him being thousands and thousands of miles away did not prevent the words of justice to reach the ears and hearts of millions across Iran as well as seekers of freedom across the world.

Imam Khomeini continues to counter US, Western plans against Palestine

Imam Khomeini, the late founder of the Islamic Revolution, understood the depth of the Palestinian issue called for the movement in defense of Palestine and the world's oppressed people.

Leader: Divisions, polarization incrementally undermining US political system

Leader of the Islamic Revolution Ayatollah Seyyed Ali Khamenei says political divisions and polarization have put the United States on a downward spiral with every new president leaving a weaker nation behind than the preceding one.

Iran denounces use of unilateral sanctions as political leverage

Iran has once again condemned unilateral sanctions by some countries and their use as political leverage in their bilateral relations.

'Iran’s review of US response to EU nuclear deal text underway, will conclude by weekend'

US military tankers smuggle crude oil from Syria’s Hasakah to bases in Iraq: Report

The US military has smuggled crude oil from Syria to bases in Iraq as Washington continues to loot energy resources in the war-ravaged country, says Syria’s official news agency SANA.

Iran marks CIA-orchestrated 1953 coup d'état, slams US as ‘record-holder’ in wars, coups

Tehran says the United States is a record-holder of interfering in the affairs of independent states, naming the US-orchestrated coup of 1953 in Iran as an instance of that “dark history.”