New York Mayor Michael Bloomberg and the city's police commissioner Ray Kelly are speaking in response to claims the Boston Marathon bombing suspects planned to detonate bombs in Times Square.
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A man has had hit foot amputated after falling into an escalator in Shanghai - just a week after a woman died in a similar incident.
Industry groups and political rivals warn the planned regulation will raise energy prices and threaten jobs.
The actress said she was 'devastated' to hear the tragic news of her idol's death and described her as a 'remarkable woman'.