Well, any import quotas are going to cause a distortion in the market. In the free market, there shouldn't be any import quotas at all, but we can't control what import quotas other countries have that affect us. For instance, I'll go back to sugar. The United States has a ban on imported sugar. We can't do that, so we use cheap imported sugar.
On May 12th, 2016. See this statement in context.