Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

(Photo by Scott Olson/Getty Images)

CHICAGO - FEBRUARY 02: A car sits facing the wrong direction on a ramp to Lake Shore Drive as cars in the northbound lanes (rear) of the Drive sit stranded after the road was rendered impassible by accidents and deep snow during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)

Major Blizzard Roars Through Chicago Area

CHICAGO - FEBRUARY 02: Cars sit in the northbound lanes of Lake Shore Drive after accidents and drifting snow stranded the drivers during last night's blizzard February 2, 2011 in Chicago, Illinois. As of late morning over 20 inches of snow had fallen, making this snowstorm the third largest recorded in the city. (Photo by Scott Olson/Getty Images)