Lloyd Morrisett, the co-creator of beloved children’s series “Sesame Street,” has died, Sesame Workshop announced via Twitter on Monday. He was 93.
“Sesame Workshop mourns the passing of our esteemed and beloved co-founder Lloyd N. Morrisett, PhD, who died at the age of 93,” the nonprofit educational organization behind “Sesame Street” wrote. “A Lifetime Honorary Trustee, Lloyd leaves an outsized and indelible legacy among generations of children the world over, with Sesame Street only the most visible tribute to a lifetime of good work and lasting impact.”