MacKay visits Kabul, Kandahar; sees progress in mission to rebuild Afghanistan

"Well, I think repetition here and blunt talk. I suspect strongly that you're going to see this coming from all countries. . . . Everyone says that the border issue has to be dealt with in a more comprehensive way - whether it's . . . aerial surveillance, fencing, border guards," he said."Canada has a particular interest, of course, because of the impact it's having on our military. -- But we also have some expertise in the area. We have a large border that we share with the United States. Some of our techniques and our technology that we're using there may be of assistance."