I'm surprised to hear you single out MARTA drivers. My experience with them has been very good, with rare exceptions. If I were to nominate one group of fleet drivers for a "Worst of Atlanta" award if would be the taxis -- no contest.
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Sheriff: You have a lot of experience with bounty hunters, do you?
Mattie Ross: That is a silly question. I am here to settle my father’s affairs.
Sheriff: All alone?
Mattie Ross: I am the person for it. Mama was never any good at sums and she could hardly spell “CAT”.
--from the movie True Grit (2010)