Doc frowns. "Victor might be able to help, but I don't know if he can be contacted over this -- he doesn't have a Nexus e-mail, as far as I know," he says. He looks thoughtful. "I've seen Nexus-wide alerts go out, however. . . ." He fiddles with his PINpoint. "Aha! I think I can send a message to all the Victor Van Dorts in a given area. It might confuse a few potential alternates, but I've personally only ever seen him, so. . . ." Doc nods decisively, then sends out this message to all Victor Van Dorts:

Victor: I urgently need your assistance. Marty and I are waiting over -- about twenty yards from the mystery Christmas tree. Please come as quickly as possible. (If you have no idea who I am, you're not the Victor this message was intended for -- feel free to ignore.)
Doc