jong-un pubically mourned his father, state media referred to him as head of the ruling party. sunday a group of visiting south korean visitors met with the assembly. two swedish journalists have been sentenced to 11 years in prison in ooet yoethiopia. they were found guilty of supporting terrorism. britain s prince philip will leave hospital today. a buckingham palace says the 90-year-old will rejoin the queen and members of the royal family. prince philip spent christmas in hospital following a successful surgery to open a blocked artery in his heart. those are the top stories. i m zain verjee. world business today starts now. good morning from cnn london. i m charles hodson. welcome to world business today. our top stories on tuesday, the 27th of december. hospital patients are put in pearl in india. 10,000 state doctors are on strike for a seventh day, calling for higher wages. rue pert murdoch s media empire made its own headlines in 2011. we explain why the ph