Sid Krofft, the man behind the wildly popular 1960s children’s TV show H.R. Pufnstuf, has died at age 96. Working alongside his brother Marty, Krofft created memorable television with shows based around characters like Weenie the Genie and actors like Donny and Marie Osmond. Krofft’s longtime friend and business partner Kelly Killian announced his death in an Instagram post. “The last six years of my life were devoted to him, and his to me,” the caption reads. “In that time, he taught me more than I could ever put into words — about the art of Hollywood, the magic of...