Once upon a time, years ago, Austin tried to improve the appearances of its taxi drivers. I can't remember the details, but one anecdote comes to mind: one driv

Once upon a time, years ago, Austin tried to improve the appearances of its taxi drivers. I can't remember the details, but one anecdote comes to mind: one driver always wore a t-shirt and shorts; when one set got too badly soiled (over, say, a week), he stopped at a garage sale to buy a new pair, threw the old ones away, and kept driving.