The amount of effort that would need to go into creating that video and the facts that the article asserts is just impressive: -figuring out the group of people -how everyone entered the country -all of their phone communication while they were in the country, including finding out their numbers -how they spent money inside the country -their motions inside the country -where they went after they left the country
I am surprised though to see it public. In the good ol' days this would have been handled much more discreetly.