As Iran battles dissent at home and abroad, hundreds of thousands of people showed their support for the government today. Iranians took to the streets of Tehran to mark the 31st anniversary of the revolution that created the Islamic republic. Geneive Abdo joins Daljit Dhaliwal for more on today's events and Iran's continuing defiance on the nuclear issue.

Anti-government protesters have clashed with security forces, resulting in widespread chaos throughout the Iranian capital city. Al Jazeera English reports from Tehran, and Geneive Abdo of The Century Foundation discusses the day's protests.

Four days after Iran's disputed presidential election, the Islamic leadership said on Tuesday that it will conduct at least a partial recount. Geneive Abdo of The Century Foundation discusses the recount, how continued protests will play out and the long-term impact on the Iranian political landscape.

Geneive Abdo of the Century Foundation discusses Mohammed Khatami, the moderate reform candidate who will challenge Iranian President Mahmoud Ahmadinejad, and the future of Iran-U.S. relations.