We can certainly do that. We have been doing it, and we intend to continue to do that when incidents arise that generate our concern. We have a regular habit of talking bilaterally, whether it's through the ambassador, whom we call in locally, or in Islamabad through our own high commissioner.
As to what we can do to stop it directly, it's very difficult, but of course we're going to be part of that moral suasion that's brought to bear on Pakistan to respect the rights of peaceful protest and assembly of its own citizens.