"Some of the details I don't know are her name, who she hangs out with, and what she looks like," Sam replies with a sheepish smile. He nods at her comment, though, bottle lifted to take a drink. "I know. Dean's been doing some research of his own," or hanging out with Jo, Sam isn't exactly sure which, "and I wanted to get at least a working theory before we talked to this girl. No reason giving her false hope."