links a John Stossel column
which summarizes a chief argument against socialized education, citing as Exhibit A the New York City school system's rules that make it difficult to fire teachers (emphasis added):
The rules were well-intended. The union was worried that principals would play favorites, hiring friends and family members while firing good teachers. If public education were subject to the competition of the free market, those bureaucratic rules would be unnecessary, because parents would hold a bad principal accountable by sending their kids to a different school the next year. But government schools never go out of business, and parents' ability to change schools is sharply curtailed. So the education monopoly adopts paralyzing rules instead.
The regulations are so onerous that principals rarely even try to fire a teacher. Most just put the bad ones in pretend-work jobs, or sucker another school into taking them. (They call that the "dance of the lemons.") The city payrolls include hundreds of teachers who have been deemed incompetent, violent, or guilty of sexual misconduct. Since the schools are afraid to let them teach, they put them in so-called "rubber rooms" instead. There they read magazines, play cards, and chat, at a cost to New York taxpayers of $20 million a year.
Would Mark Foley be in trouble if he were a New York City public school teacher?