Officers from UKBF working in Dunkirk, France, found the youngsters, aged from nine to 16, trapped in temperatures of -2C (28F) in the trailer.
They were among a group of four Afghans and three Iranians who were found at around 10am last Friday [...]"
http://www.guardian.co.uk/uk/2013/feb/05/four-children-refrigerated-lorry-hypothermia