Hack

"I had always thought about driving a cab, just thought it'd be interesting and different, a good way to make money. But it always seemed like a fleeting whim, a funny idea, something I would never actually do."In her late twenties and after a series of unsatisfying office jobs, Melissa Plaut decided she was going to stop worrying about what to do with the rest of her life and focus on what she was going to do next. Her first adventure: becoming a taxi driver. Undeterred by the fact that 99 percent of cabbies in the city were men, she went to taxi school, got her hack license, and hit the…