(NBC News) There is snow and ice on the ground across more than half the country, and forecasters warn the conditions could intensify in many of those areas throughout the week.
It’s been tough sledding for drivers. Accidents litter roads and highways and the elements are being blamed for at least six deaths across four states.
“Just about every case it started with a vehicle losing control on those icy roads,” Minnesota State Patrol Lt. Erick Roeske says of the accidents in his state.
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