E is for agent Elmer Olsen, the eminence grise of Canadian modeling who, despite Daria and his best efforts, remains just as famous as his girls. The den father was everywhere this week, touting his "star girls" to all and sundry: Tegan, Sarra and his latest find, Taryn Davidson. The blonde 5-foot-11 newbie is the daughter of a former NHL hockey player -- though, because his beat is runways, not rinks, Olsen doesn't know which one (perhaps former Rangers goalie John Davidson?--ed.). Whoever Dad is, launching her in New York and Europe would be a great hat trick.