Deal said the Georgia State Patrol was also sending troopers to schools where children remain stranded after spending the night in classrooms. His statement said state transportation crews were continuing to treat roads and bring gas to stranded motorists.
Deal planned a briefing at 11:30 a.m. Wednesday at the Capitol to discuss the state's "ongoing disaster response."
A sea of red brake lights remained at a standstill along a dozen lanes of the Downtown Connector shortly before dawn Wednesday.
It wasn't known how many students were still aboard school buses stuck on roadways in the pre-dawn hours Wednesday, but a couple of the children were Atlanta Public Schools students.
"We have two students on buses this morning," Steve Smith, associate superintendent with Atlanta Public Schools, said in a telephone interview with WSB-TV around 6 a.m. Wednesday. Both of those students were on the same bus, Smith said.
For a second-straight day, the world's busiest airport in Atlanta was leading all other airports in the number of canceled flights. By sunrise Wednesday morning, a total of 485 flights in and out of Hartsfield-Jackson Atlanta International Airport were canceled, according to the flight tracking service FlightAware.
Nearly 50 work crews early Wednesday were focusing on metro roadways "and are hopeful Wednesday will bring a full recovery," the Georgia Department of Transportation said in an emailed update at 6 a.m. Wednesday.
"Clean-up efforts continue on metro Atlanta freeways and other roads in north and central Georgia and significant progress is being made," state transportation officials said in the Wednesday morning update.
Atlanta schools and companies dismissed students and workers around the same time when the snow began falling Tuesday afternoon, jamming roads with a sudden crush of traffic and resulting in gridlock, state transportation officials said in the morning update.
Atlanta city officials were providing food, blankets and cots to stranded students and travelers at the city's Greyhound bus station on the south edge of downtown, city officials said in an update on the storm Wednesday morning. The city also opened a temporary shelter at a recreation facility in southwest Atlanta that can house up to 100 people.
At the Glenn Hotel in downtown Atlanta, the blast of cold air that rushed through each time the door opened and the snow-blown streetscape outside made it appear more like a scene from Minneapolis than Atlanta on Wednesday night.
Bartender Sean Perry lives just 15 minutes from work but it took him 2½ hours to reach the Glenn Hotel Tuesday night.
Perry, who was able to make it to work, was more fortunate than many.
Chris Kennedy said it took him more than five hours to get to a school near his house in the northwest Atlanta suburb of Acworth. The trip typically takes 10 minutes.
By early Wednesday morning, downtown Atlanta seemed deserted except for the brake lights that cast a glow over Atlanta's Downtown Connector.
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