Smoke on fire

As the U.S. goes crazy for hookahs, an Iranian-born entrepreneur cashes in. More

One intrepid entrepreneur battles brigands and bureaucrats to bring e-governance to India's 700 million rural poor. More

Facing a global seafood crisis, one startup's solution is to farm the open seas. More

JetBlue's ousted founder is heading back to the skies with an upstart airline in Brazil. More

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Making cake in a sour economy
The Cheesecake Factory created smaller portions to survive the downturn. Play
Dream factory
An old Detroit car plant has become a creative hive for upstart businesses. More
Hemp king returns
A breeder of award-winning marijuana seeds is following the money and heading to the U.S. More
Training to quit
Derek Christian pays to train his employees for new careers. More
Luck of the Amish
Most small businesses die within five years, but Amish businesses have a survival rate north of 90%. More
Franchise data
The 10 most popular franchise brands over the past decade -- and their failure rates. More
5 fading icons
These firms are the last left in America making iconic products now in their twilight. More