I will answer that.
On the opting out, at this point really what we're talking about is Chavez of Venezuela. Colombia has become more and more stabilized. Peru has become stabilized a bit more under Alan Garcia. Ecuador, obviously, now is a little bit up in the air.
The future of the Andean Pact per se, including Venezuela, is up in the air, although the other Andean countries are still engaged in free trade negotiations, or have signed, with the United States.