2014 World Cup: What a difference four years make

This week, World Cup fever is well and truly back in France. It's a party atmosphere, very different from four years ago in South Africa when the national team went on strike. Also, General Electric is buying up most of Alstom, but will that be good for business? Finally, there has been heated debate in France over euthanasia, with two high-profile cases coming to a head this week.