People attend a hiring fair for veterans in Fort Lauderdale, Fla., July 16. About 7.5 million people in the U.S. are working less than 40 hours per week even though they want full-time jobs. Alan Diaz/AP hide caption

itoggle caption Alan Diaz/AP

Assembly-line workers at the Chrysler plant in Sterling Heights, Mich. The economy is getting good marks in the latest data, but some worries about the job market continue. Paul Sancya/AP hide caption

itoggle caption Paul Sancya/AP

Federal Reserve Chair Janet Yellen testifies before the Senate Banking Committee on July 15. She said the Fed is likely to keep interest rates low "for a considerable period" since inflation remains so tame. J. Scott Applewhite/AP hide caption

itoggle caption J. Scott Applewhite/AP

The Citigroup Center is viewed in midtown Manhattan. Critics say the U.S. settlement with the banking giant will do nothing for those hurt most by the foreclosure crisis: people who lost their homes. Timothy A. Clary/AFP/Getty Images hide caption

itoggle caption Timothy A. Clary/AFP/Getty Images

Meat is displayed in a case at a grocery store in Miami. The index of retail prices for meats, poultry, fish and eggs was up 7.7 percent from a year ago — more than triple the overall inflation rate. Joe Raedle/Getty Images hide caption

itoggle caption Joe Raedle/Getty Images