PORT-OF-SPAIN, TRINIDAD AND TOBAGO—The Caribbean nation of Trinidad And Tobago honored actor Leonardo DiCaprio Monday with a special commemorative postage stamp, available for a limited time only. "The government of Trinidad And Tobago wishes to recognize Mr. DiCaprio for his truly 'titanic' performance in the blockbuster film that has passed Star Wars as the all-time box-office champ," Prime Minister Basdeo Panday said. "This attractive stamp, sold in collector's sheets of 27 for just $34.99, is a fitting tribute for such a man." Among the luminaries previously honored by the Trinidad And Tobago Postal Service: John Lennon, Princess Diana and Popeye.