News at Seven-Thirty highlights: 2 workers were killed by a tyre detached from a container crane; Ai WeiWei was allowed to see his wife last night; IMF chief has submitted to a forensic medical exam; charges against Dominique Strauss Kahn have affected global markets and thrown the IMF into turmoil; 16 people were killed when thousands of Arab protesters marched on Israel’s borders; engine on a Cathay Pacific Airbus A330-300 caught fire in mid air today; lawmakers called for the government to review the Fare Adjustment Mechanism; MTR says the crack appears at the platform of University Station on the East Rail Line are due to normal wear and tear; number of complaints regarding smart phone roaming service surged; sources say USS the Carl Vinson and its strike group will arrive HK this Sunday; a new fashion of men wearing sequinned cowboy boots with pointy toes hit northwestern Mexico.