In this Friday, Nov. 30, 2012 photo, a person fills out an application at the Fort Lauderdale Career Fair, in Dania Beach, Fla. The U.S. economy added a solid 146,000 jobs in November and the unemployment rate fell to 7.7 percent, the lowest since December 2008, the Labor Department announced Friday, Dec. 7, 2012. The government said Superstorm Sandy had only a minimal effect on the figures. (AP Photo/J Pat Carter)

In this Friday, Nov. 30, 2012 photo, a person fills out an application at the Fort Lauderdale Career Fair, in Dania Beach, Fla. The U.S. economy added a solid 146,000 jobs in November and the unemployment rate fell to 7.7 percent, the lowest since December 2008, the Labor Department announced Friday, Dec. 7, 2012. The government said Superstorm Sandy had only a minimal effect on the figures. (AP Photo/J Pat Carter)

In this Tuesday, Oct. 30, 2012 photo, a couple shops for groceries by flashlight in the Tribeca neighborhood of New York, following a loss of power due to Superstorm Sandy. The U.S. economy added a solid 146,000 jobs in November and the unemployment rate fell to 7.7 percent, the lowest since December 2008, the Labor Department announced Friday, Dec. 7, 2012. The government said Superstorm Sandy had only a minimal effect on the figures. (AP Photo/Richard Drew)

In this Tuesday, Oct. 30, 2012 photo, a couple shops for groceries by flashlight in the Tribeca neighborhood of New York, following a loss of power due to Superstorm Sandy. The U.S. economy added a solid 146,000 jobs in November and the unemployment rate fell to 7.7 percent, the lowest since December 2008, the Labor Department announced Friday, Dec. 7, 2012. The government said Superstorm Sandy had only a minimal effect on the figures. (AP Photo/Richard Drew)