US weather: 'My moustache keeps freezing'
North America's brutal cold snap is heading east, ushering in dangerous temperatures not seen in two decades, warn forecasters.
About half of the US population has been placed under a wind chill warning or advisory, with residents being told their skin could freeze if they go outside.
For many people it is the first time they have experienced such extreme weather.
07 Jan 2014
- From the section US & Canada