Now Playing: 03-19-12 Marketplace

Apple announced it's paying its first dividend to shareholders in nearly 18 years. The Federal Aviation Administration may be taking a second look at their policy on electronics usage aboard airplanes. We look at what the CNC machine is, what it does and why it's so important to U.S. manufacturing. A number of car manufacturers are producing hydrogen-powered vehicles, but don't expect to see them in the U.S. anytime soon. Quarterback Peyton Manning has reportedly signed on to play football with the Denver Broncos. So what will happen to Tim Tebow?