nothing gets done with it? is it just because, as you explained, d it's actually not illegal to ignore that? >> it's not illegal, but we do address the overstay population. again, 11, 12 million, and there's now a few thousand officers. we've got to prioritize those with a criminal nature. we look at those that overstayed their visas, we prioritize those that come from meetries of interest that a certain demographic, and we look for those that have committed crimes first. we've got to remember, a lot of stories i'm reading is, well, the president is too concentrated on the wall, and he's too concentrated on that and not enough about overstays. we've got to remember, the people that get a visa, they do go through a clearance program. we are aware of their criminal history. those coming across the border illegally, many of them are criminals, so we really do need to concentratee on that southern border. >> mark: let's look at what is happening on the canadian border. i gather a lot of this is just south of montreal, a 30-mile strip of the vermont-quebec