Jim Tetlow won an Emmy award in 1990 for his work on which long-running American children's television series, known for its educational content?
Jim Tetlow:  He has been the recipient of an Emmy Award, won in 1990 for Sesame Street, and two other nominations. Sesame Street: Sesame Street is a long-running American children's television series, produced by Sesame Workshop (formerly known as the Children's Television Workshop) and created by Joan Ganz Cooney and Lloyd Morrisett. Sesame Street:  The program is known for its educational content, and images communicated through the use of Jim Henson's Muppets, animation, short films, humor, and cultural references.
Sesame Street