At least six confirmed deaths have occurred in the Upstate during the two recent storms, including several due to hypothermia, and a 79-year-old man who died from a head injury after sliding on ice near his house, said the SC Department of Public Health. SIMULATION Greenville officers have reported a spike in car crashes. Firefighters use chains on tires while responding to emergencies, but other motorists driving without chains in this snow are at great peril. Authorities ur