 before it landed this is a very similar sort of thing you thought man the secret service is so dialed in and high-tech in this and that a guy may have showed up with a ladder he bought at home depot put it against the building climbed on the roof that's not known yet but it is possible it is true we all know we've seen the videos got crawling around on the roof with a gun as people were shouting in sight of many others for ninety seconds before anything was done