The International Olympic Committee (IOC) has chosen three cities as finalists to bid for the chance to host the 2020 Summer Games. "In the order of drawing lots: Istanbul, Tokyo, and Madrid," said IOC communications director Mark Adams on Wednesday in Quebec City. The announcement marks the beginning of a 16-month campaign among finalists to win over the IOC before it makes its final selection in September 2013 in Buenos Aires, Argentina. Two other candidate cities: ...

U.S. Secretary of State Hillary Clinton says "significant differences" remain over Iran's nuclear program following two days of talks in Baghdad. She also says Pakistan's conviction of a doctor who helped in the capture of Osama bin Laden is "unjust." Secretary Clinton says the United States, Russia, China, Britain, France, and Germany set forth detailed proposals on all aspects of Iran's uranium enrichment during this week's talks in Baghdad. Iran, she ...