It's not just the US news media that's fascinated with the US presidential race, international news outlets are following the race closely
Correspondent Hadeel al Schalchi reports on reaction in Egypt.
Israel has a particular interest in the presidential race, it relies on the US for political and financial support, as The World's Quil Lawrence reports.
Americans in Argentina cast absentee votes on Super Tuesday, as Richard Reynolds reports from Buenos Aires.
Anchor Lisa Mullins gets another perspective on the US presidential race from three European reporters who cover American politics for readers back home: Corine Lesnes writes for the French newspaper Le Monde
The World's Alex Gallafent examines how American artists portray the war in Iraq and its consequencesï¿½from photographs of wounded soldiers to recordings about the meaning of freedom
Anchor Lisa Mullins speaks with Ja So, a member of the Overseas Burmese Patriots Group in Singapore about the group's recent screening of the latest Rambo movie in which John Rambo is pitted against the repressive Burmese military
Manuel Rueda reports from Colombia on the creator of a "facebook" group that succeeded in getting thousands of people around the world to march in protest against the Colombian rebel group FARC.
The answer to today's Geo Quiz is China. The kosher food industry is on the rise there as Chinese factory owners hope to tap into the US kosher food market. The BBC's Frances Harrison has that story.
The World's Marco Werman remembers the late "Maharishi Mahesh Yogi". The Indian mystic, who was once spiritual guru to The Beatles, has died.