In this Jan. 24, 2011 file photo, Elmo puppeteer Kevin Clash poses with the "Sesame Street" muppet in the Fender Music Lodge during the 2011 Sundance Film Festival in Park City, Utah. Sesame Workshop says Elmo puppeteer Kevin Clash has resigned from "Sesame Street" in the wake of allegations that he had sex with an under-aged youth. Last week a man accused Clash of having sex with him when he was a teenage boy, a charge Clash denied. A day later, the man recanted his charge. A lawsuit by a second accuser was filed Tuesday, Nov. 20, according to attorney Cecil Singleton. (AP Photo/Victoria Will, File)