It's very strange, because the countries that we're in trade negotiations with, such as those in the EU, aren't affected by this plan, and countries that are affected, such as China and Brazil, we're not in trade negotiations with. If you imagine a Venn diagram, that little overlap in the centre is very small. This may change in the future, but as it stands right now, this is affecting a number of countries that we're simply not negotiating with.
On May 21st, 2013. See this statement in context.