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.
|Warning lights flashing for Trump rally|
|Sears has 'substantial doubt' that it can survive|
|17,000 AT&T workers go on strike|
|Judge orders Exxon to hand over documents related to climate change|
|NFL pledges to cut down on commercial breaks to speed up games|