According to the federal government's jobs report, 117,000 jobs were added in July, bringing the unemployment rate down slightly, to 9.1 percent. In other words, just enough to hold steady. The bit of good news caused markets to briefly rally, but they may not hold steady after a slide Thursday that sunk the Dow to its lowest point since October 2008. Investors are concerned about European debt and slow U.S. growth, prompting at least one columnist at the New York Times to ask (again), are we headed for a double-dip recession? Roben Farzad of Bloomberg Businessweek joins us to break down the numbers.