Arne Duncan: “Well, what's happening is people aren't paying any attention to President Trump's bluff and bluster and threats and…”

This is a huge issue that is, unfortunately, almost crushing too many American families.

To say you have to spend money in this way, that prices are fixed, just simply didn't make sense.

Let me be really clear: what many states on a voluntary basis have done, including your state, is raise standards.

The bad news is that we still have unacceptable opportunity gaps in America.