I'll start this off.
Certainly we believe that violations of the law should be investigated. We'll note that the Colombian government has already actually introduced special measures specifically to look at allegations of violence against union members, and these measures are on an expedited track within the Colombian justice system. We also have to be cognizant of the fact that this is a system that is starting to emerge after many years of turmoil and is getting itself sorted out. It's not going to be done overnight; there are, as has been acknowledged, a large number of cases that have to be investigated, although what's key is that they are being investigated, so--