NEW YORK - SEPTEMBER 30: A security guard takes shelter on the empty observation tower on the top of Rockefeller Center on September 30, 2010 in New York City. As a storm system moves up along the East Coast, New York City is expected to receive heavy rain and possibly high winds. Severe flooding was reported in parts of North Carolina due to the storm. (Photo by Spencer Platt/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - SEPTEMBER 30: Two tourists look out into the fog on the empty observation tower on the top of Rockefeller Center on September 30, 2010 in New York City. As a storm system moves up along the East Coast, New York City is expected to receive heavy rain and possibly high winds. Severe flooding was reported in parts of North Carolina due to the storm. (Photo by Spencer Platt/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - SEPTEMBER 30: A tourist looks out into the fog on the empty observation tower on the top of Rockefeller Center on September 30, 2010 in New York City. As a storm system moves up along the East Coast, New York City is expected to receive heavy rain and possibly high winds. Severe flooding was reported in parts of North Carolina due to the storm. (Photo by Spencer Platt/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - SEPTEMBER 30: A security guard walks along the empty observation tower on the top of Rockefeller Center on September 30, 2010 in New York City. As a storm system moves up along the East Coast, New York City is expected to receive heavy rain and possibly high winds. Severe flooding was reported in parts of North Carolina due to the storm. (Photo by Spencer Platt/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - SEPTEMBER 30: An empty observation deck is viewed on the top of Rockefeller Center on September 30, 2010 in New York City. As a storm system moves up along the East Coast, New York City is expected to receive heavy rain and possibly high winds. Severe flooding was reported in parts of North Carolina due to the storm. (Photo by Spencer Platt/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - SEPTEMBER 30: Travelers wait to board flights at LaGuardia Airport September 30, 2010 in the Queens borough of New York City. Strong winds and heavy rain from the remnants of Tropical Storm Nicole have caused some flight delays of several hours at the airport. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - SEPTEMBER 30: Travelers wait to board flights at LaGuardia Airport September 30, 2010 in the Queens borough of New York City. Strong winds and heavy rain from the remnants of Tropical Storm Nicole have caused some flight delays of several hours at the airport. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - OCTOBER 01: A couple walks through the rainy remnants of Tropical Storm Nicole October 1, 2010 in New York City. Strong winds and heavy rain hindered train and highway traffic in the city causing difficulties for morning commuters. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
: NEW YORK - OCTOBER 01: Commuters brave the remnants of Tropical Storm Nicole October 1, 2010 in New York City. Strong winds and heavy rain hindered train and highway traffic in the city causing difficulties for morning commuters. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - OCTOBER 01: Commuters brave the remnants of Tropical Storm Nicole October 1, 2010 in New York City. Strong winds and heavy rain hindered train and highway traffic in the city causing difficulties for morning commuters. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - OCTOBER 01: Commuters brave the remnants of Tropical Storm Nicole October 1, 2010 in New York City. Strong winds and heavy rain hindered train and highway traffic in the city causing difficulties for morning commuters. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
NEW YORK - OCTOBER 01: A woman walks through the remnants of Tropical Storm Nicole October 1, 2010 in New York City. Strong winds and heavy rain hindered train and highway traffic in the city causing difficulties for morning commuters. (Photo by Mario Tama/Getty Images)
Remains Of Tropical Storm Nicole Drench NYC
A woman struggles with her umbrella during a storm October 1, 2010 in upper Manhattan in New York. A massive storm is heading up the eastern seaboard drenching the area with rain. (Photo credit STAN HONDA/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench NYC
Pedestrians struggle with their umbrellas during a storm October 1, 2010 in upper Manhattan in New York. A massive storm is heading up the eastern seaboard drenching the area with rain. (Photo credit STAN HONDA/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench NYC
A woman struggles with her umbrella during a storm October 1, 2010 in upper Manhattan in New York. A massive storm is heading up the eastern seaboard drenching the area with rain. (Photo credit STAN HONDA/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench NYC
A woman makes her way through water near a curb during rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
Commuters with umbrellas cross the street during a rain storm October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
Commuters cross the street during heavy rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
Commuters cross the street during heavy rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
Commuters cross the street during heavy rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
Commuters wait at a bus stop during heavy rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
A commuter struggles with his umbrella during heavy rain on October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
A woman walks in the rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
A woman waits to cross the street during a rain storm October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. AFP PHOTO/Don Emmert (Photo credit should read DON EMMERT/AFP/Getty Images)
Remains Of Tropical Storm Nicole Drench New York City
A commuter tries to make a cell phone call in the rain October 1, 2010 in the Bronx borough of New York City. The storm that brought flooding to the Carolinas made for a difficult morning commute in New York and caused flight delays at local airports. (Photo credit DON EMMERT/AFP/Getty Images)