During its almost half-century on television, “Sesame Streetâ€� has tackled thorny issues ranging from divorce to death, food insecurity and parental incarceration. The show is now turning its attention to autism, and a Ä¢¹½ÊÓÆµ expert played a pivotal role in the effort. Wendy Stone, director of the Ä¢¹½ÊÓÆµâ€™s Research in Early Autism Detection and Intervention Lab, helped “Sesame Streetâ€� develop content for its See Amazing in All Children initiative, which launches today (Oct. 21). Stone thinks the project will promote…

