Startups that help app users find rides with nearby drivers are hoping to cut down on the number of cars on the road, and if traditional taxi companies don't adapt, they'll probably be run out of business, Read says.
Hint: It's not Chicago O'Hare or Atlanta in the US.
A Supreme Court ruling in the University of Texas affirmative-action case shows a stronger leaning toward race-neutral ways to help minorities. Indeed, new ways are needed to help the disadvantaged.
Katrell Christie uses profits from her Atlanta tea shop to finance college educations for orphaned girls in India.