The mystery is over. All those questions over the whereabouts of South Carolina Governor Mark Sanford were answered today. He's confessed to having an affair with a woman in Argentina. He wasn't hiking the Appalachian Trail. He was in Buenos Aires to be in the arms of his mistress.
There were tears at Sanford's new conference. And, surprisingly, there were a lot of details on how his eight year e-mail relationship with a "friend" turned into an extramarital affair. We'll show you some of those e-mails.
We also have the explosive new details from Iran where police and the militia were out in full force. Protesters were fleeing. We'll have the latest.
Join us for these stories and more starting at the top of the hour.
See you then!
Anderson Cooper goes beyond the headlines to tell stories from many points of view, so you can make up your own mind about the news. Tune in weeknights at 8 and 10 ET on CNN.
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