In the summer of 2015, as the Media Lab determined how to spend the funds it had received with Epstein’s help, Cohen informed lab staff that Epstein would be coming for a visit. The financier would meet with faculty members, apparently to allow him to give input on projects and to entice him to contribute further. Swenson, the former development associate and alumni coördinator, recalled saying, referring to Epstein, “I don’t think he should be on campus.” She told me, “At that point it hit me: this pedophile is going to be in our office.” According to Swenson, Cohen agreed that Epstein was “unsavory” but said “we’re planning to do it anyway—this was Joi’s project.” Staffers entered the meeting into Ito’s calendar without including Epstein’s name. They also tried to keep his name out of e-mail communication. “There was definitely an explicit conversation about keeping it off the books, because Joi's calendar is visible to everyone,” Swenson said. “It was just marked as a V.I.P. visit.”