Pennsylvania

'No worker should have to face the choice: Do I take a bathroom break, or do I get paid?'

Jason Wolfe's leading e-tail venture, GiftCards.com, took shape while he was living in his car and teaching himself to code with books checked out of the library.

While some small companies benefit from the growth of fracking, a controversial oil- and gas-extraction process, critics fear it could do more harm than good.