Teacher unions are an interest group that acts in defense of their own interests which means the union bosses' interests not the members.

Teacher unions are an interest group that acts in defense of their own interests which means the union bosses' interests not the members.

There's no particular relationship between spending and educational results. Most education spending is actually on salaries and that's allocated according to political muscle.

There's no particular relationship between spending and educational results. Most education spending is actually on salaries and that's allocated according to political muscle.

I think we spend too much on K-12 education a.k.a. teachers' salaries. It's the only industry where you never see any productivity increases.

I think we spend too much on K-12 education a.k.a. teachers' salaries. It's the only industry where you never see any productivity increases.