 In February of 2022, the Department of Homeland Security announced that they are going to be rolling out robot dogs, kind of quadruped machines that you might come across in a sci-fi movie, as the next tool to augment this kind of global arsenal of migration management technologies. And in the years since, and even what I saw just a few weeks ago at the Arizona-Mexico border, it has really become this kind of panopticon of technology that changes the way that people cross borders.