Trump and Cruz in Republican Debate

In the US the contenders vying to become the Republican Party's candidate for next year's presidential election have been battling it out in Las Vegas, in the last televised debate of the year. Republican strategist, Matt Mackowiak, tells us who came out on top.

In the Ivory Coast an organisation called "CREER" has opened the region's first centre to help rehabilitate trafficked children. Ibrahima works with CREER in the small town of Abengourou where he rescues children and brings them to safety.

60 years ago, a misprinted phone number directed Santa-seeking children to dial an Air Force base in Colorado. Now, this mistake has become a worldwide tradition and the NORAD Santa Tracker was born.