Decades-Long Search For "Mr. Wonder" Ends With Arrest

Neighbors in a well-to-do section of this San Diego suburb knew him as Frank Szeles, a friendly Cub Scouts leader who frequently gave swimming lessons to young children in his backyard pool. The federal agents who arrested him last week knew him by a different name: "Mr. Wonder," the host of a popular children's television show who vanished decades ago amid allegations that he sexually abused several kids during a camping retreat in central Louisiana.