Still one of the greatest moments in Nobel history. At 2:15 a.m. on Oct. 12, 2020, a security camera caught Prof. Emeritus Robert Wilson in slippers, ringing and knocking at Prof. Paul Milgrom's front door. “Paul, it’s Bob Wilson. You’ve won the Nobel Prize.” Actually they’d both won. The longtime collaborators, who conveniently lived across the street from each other, were jointly recognized for their contributions to auction design — but only one had been reachable by phone in the middle of th