The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. January 9, 2012 Iran-U.S. Tensions Escalate As Iran Sentences U.S. Citizen to Death -------------------------------------------------------------------- There have been a number of developments in the heightening tensions between Iran and the United States. Earlier today, Iran announced it had sentenced a U.S.-born man to death for allegedly spying for the CIA. The United States has denied that Arizona-born Amir Mirza Hekmati is a spy. Meanwhile, U.S. Treasury Secretary Timothy Geithner is traveling to China and Japan this week in an effort to push for expanded sanctions on Iran. .