People usually shy away when they reach the age of half-century, but not so Australian Ambassador Greg Moriarty, who held a birthday bash worthy of Jakarta's 'sosialista' magazines on April 12 at his residence in Menteng. Yet, the guests who came to celebrate that evening were more than just famous names and pretty faces. It was an ecclectic crowd of diplomats, media people, politicians and businesspeopleall friends of Greg and his wife Sara, who ha