Byron Dorgan actually said...

We can confidently assert that virtually all of our substantial aircraft maintenance is conducted by or under the direct supervision of cert...

It's very important to our country, very important to all regions of our country. And we want it to be made as safe as is possible.

If we do not implement critical safety changes before then, and another accident occurs, we can only blame ourselves.

But, with very different levels of skill and experience. Do you agree?