Lamar Alexander: “I was a member of the Knight Commission in 1991 when I was president of the University of Tennessee.”

Should a Member of Congress call you about that? Is that appropriate or is that not appropriate?

Because it takes a lot of electricity to produce aluminum and the cost of electricity is much too high in the United States to make that practical.

I do not think the administration knew what it was doing when it put the tariff on aluminum, and I do not think the investigation made any sense.

I work with other senators to make sure that we have the right to ask for more documents and witnesses but there's no need for more evidence to prove something that has already been proven and that does not meet the United States'…