 For 68 days, 15 hours a day, they didn't need a warrant. What? Yes, they put a camera on a pole across the street from his house. And then there they saw, like, what he was doing, going in and out of the house, who was coming, who was going. They learned a lot about Mr. Hayes' activities and associations. So the question is, is watching someone's house like this against the Fourth Amendment, which obviously protects against unreasonable searches?