What's the basic attraction of driving a cab? 'Once we cover our expenses, we can do what we want', says Bob Signal, cabbie at the window of Nancy Coh(...)

Original Toronto Star caption: What's the basic attraction of driving a cab? 'Once we cover our expenses, we can do what we want', says Bob Signal, cabbie at the window of Nancy Cohen's cab. They gave up professional jobs to drive 10 to 12 hours a day, from mid-afternoon to 2 a.m. chatting to each other by C.B. through their shifts.