East Anglia air ambulances have returned to service after helicopter operator Bond Air Services suspended a number of flights over a "defect" in one aircraft.
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Drivers are being warned of hazardous conditions as the big freeze continues to bring disruption to roads and airports.
The president will continue to fight the 'constant hostility' from the press, one of Trump's closest advisers has told ITV News.
Temperatures tumbling again tonight with a widespread sharp frost and lows of -5C or -6C and icy spots in places