The organisation behind Sesame Street has denied co-habiting duo, Bert and Ernie, are gay, following comments by one of the show's writers. Mark Saltzman said his writing about the room-mating couple was based on his relationship with film editor Arnold Glassman. Sesame Workshop then issued a statement saying the pair "do not have a sexual orientation". Bert and Ernie may look human, but the pair "remain puppets", it said. "They were created to teach preschoolers that people can be good friends with those who are very different from themselves." It broadly repeats past statements the non-profit organisation has made about...