Vienna hopes to build highest Lego tower
Vienna hopes to build the highest Lego tower in history on the square behind city hall to get an entry in the Guinness Book of Records.
Saudi Arabia will build the world's tallest tower in Jidda, after Prince Alwaleed bin Talal--the prince with big stakes in Citigroup and News Corp.--signed a $1.23 billion construction deal with the Bin Laden Group.