Gail Collins has apparently never heard how difficult it is to get a bad public school teacher fired:
In his new film, the American Federation of Teachers, a union, and its president, Randi Weingarten, seem to be playing the role of carbon emissions. The movie’s heroes are people like the union-fighting District of Columbia schools chancellor, Michelle Rhee, and Geoffrey Canada, the chief of the much-praised, union-free Harlem Children’s Zone.
“I want to be able to get rid of teachers that we know aren’t able to teach kids,” says Canada.
That’s unarguable, and the Obama administration’s Race to the Top program has turned out to be a terrific engine for forcing politicians and unions and education experts to create better ways to get rid of inept or lazy teachers. But there’s no evidence that teachers’ unions are holding our schools back.