UK missiles on rooftops to guard Olympics

Residents of an upscale apartment development near London's Olympic Park have been told of plans by Britain's military to install a missile battery on top of a tower within their housing complex to defend the 2012 Games this summer. The site is one of a number around the capital the army is considering as bases for surface-to-air missiles to protect the London games from an aerial attack, the Ministry of Defence said. Peter Sharp reports.