At least eight people have died in one of the worst cold snaps to hit the US Midwest in decades.
An Iowa student found dead outside a college building is among the victims.
Read more: https://www.bbc.com/news/world-us-canada-47075143
At least eight people have died in one of the worst cold snaps to hit the US Midwest in decades.
An Iowa student found dead outside a college building is among the victims.
Read more: https://www.bbc.com/news/world-us-canada-47075143