authenticity of this. opposition activists say at least 5 the people were kill add cross syria monday and another 12 were killed this tuesday. more than 50 world leaders gathered in seoul, south korea to discover nuclear weapons casting a shadow on the summit is north korea s plan to launch what it calls a peaceful satellite next month despite pressure, north korean state media says pyongyang will not abandon the launch. i m monita rajpal. world business today starts right now. good morning from cnn london, i m nina dos santos. and good afternoon from cnn hong kong, i m andrew stevens. welcome to world business today. the top stories this tuesday, march 27th. the u.s. signals support for the economy here to stay and investors are taken aback with a reason to buy. raising fuel prices and protesters are out in force. falling further from grace, former imf head dominique strauss-kahn is now being investigated over alleged links to prostitution. now, markets are