consulting with its key allies in the region, south korea and japan. >> charles armstrong, thank you very much. >> thank you. >>> protesters took to the streets, again today in iran, shouting death to the dictator, as president mahmoud ahmadinejad was sworn in for his second term. amateur video posted on the internet what was said to be groups of people gathering near the parliament building in tehran, where that inauguration was held, state-run television reported that 5,000 security forces were deployed in the area. witnesses claim that police used tear gas and batons to break up the antigovernment rallies. >>> even with ahmadinejad now officially installed as president iran's opposition leaders are promising more protests. itn's carl dinnen reports on today's ceremony and what is next for iran's government. >> reporter: mahmoud ahmadinejad has tightened his grit on a second term. he has sworn the oath of office. >> translator: i as the president swear to god before the holy koran and the iranian nation that i will protect the official religion, the system of the islamic republic a