Checking out, Apple-style

Forget the cash register. Small retail stores are racing to offer mobile checkout to their customers.


The Education of Warren Buffett’s protégé

Tracy Britt Cool has spent the last five years getting schooled on spotting talent and running a business. Now she’s the newest female CEO in the Berkshire portfolio.

Garrett Camp, Reserve Board Director[4]

An Uber founder tables a new idea

Co-founder Garrett Camp helps start Reserve.com, a reservation app that targets OpenTable.