Google Street View of Boylston street (below) confirmed both Dan Lampariello’s photo and the athlete’s point of view as she approached the finish line. Indeed, some of the athletes filmed in the video are seen in Lampariello’s photo, upon close inspection. That process confirmed the content of the video. Finding the original source of this video was less straightforward. The video itself was uploaded to a YouTube account with no giveaway details and an obscure username, NekoAngel3Wolf. Searching Twitter for the unique video code led us to someone 55