In addition to Fortune's 40 Under 40 list, we're also keeping our eye on these 20 innovators, young guns from a wide range of industries and backgrounds.
|Fast food worker: Protest didn't cost me pay|
|2 million Facebook, Gmail and Twitter passwords stolen in massive hack|
|Job growth drives mortgage rate jump|
|Ron Paul: Bitcoin could 'destroy the dollar'|
|GM to discontinue Chevrolet brand in Europe|