Again, it is not the school bus driver's job to educate, but drive the school bus safely. Firing was too harsh, but I don't see anything wrong with reminding the bus driver what his/her job actually is.
Are you infering that Mrs Mayor did not drive the bus safely? If not why the perverse desire to remind her that she is supposed too?
Now that we have determined the school bus driving is a seperate issue, let us turn to the education of the children. You seem to be accepting my assertion that it was indeed education (whether or not it is just as a premis).
If so then why would you object to school children being educated on a bus? Are you afraid your kids will come back from school too smart? Do you feel she is scab who is likely to displace some teachers? What?