Comedian, late-night legend, podcast host, and Howard’s best interview of all-time Conan O’Brien returned to the Stern Show Tuesday for another epic sit-down covering everything from his early days at Harvard, “Saturday Night Live,” and “The Simpsons” to his musings on which qualities entertainment icons like Bruce Springsteen and Tom Hanks possess that make them so successful. The 59-year-old TV star turned podcast mogul spoke about the highs and lows of his late-night career, which included crawling underneath the desk in his “Late Night” office and watching the Rock repeat one of his zingers in the wrestling ring. He also broke big news regarding his new Team Coco Radio network, debuting Tuesday, Nov. 15 on SiriusXM channel 106.