11.   Driving a cab can be pretty rough.

12.   Driving a cab was out of the question.

13.   Even a guy from Lagos who came here last year to drive a cab in D.C.?

14.   Eventually he started driving a cab.

15.   For Ahmad, running the deli beats driving a cab.

16.   He drove cab and even sold tombstones while going to community college, and he knew Chicago from the cobble stones up.

17.   He drives a cab and is putting himself through film school.

18.   He drove a cab, then dabbled in illegal fishing.

19.   He eventually made his way to New York, where he and a brother took turns driving a cab round the clock.

20.   He is also one of the only taxi leaders to drive a cab.