SMILE AND SAY, "FREEZE"
They gathered from the fictitious streets of Honolulu, New York City and San Francisco. Together, they represent enough raw investigative talent to solve the theoretically enduring mystery of the Simpson/Goldman murders. All in all, 23 prime-time detectives recently assembled for a Hall of Fame feature to appear in next month's Vanity Fair, posing for a photo that dramatizes the evolution of the TV cop: from the ever frowning Barnaby Jones to the emotionally evolved Sipowitz of NYPD Blue. ROBERT WAGNER of Hart to Hart angled for a spot near DON JOHNSON but claimed no favorites: "This is...