This past Sunday marked the 50th anniversary of "Sesame Street."
The beloved educational Children's program launched November 10, 1969.
It was initially broadcast on 180 public television stations.
The goal: to prepare less advantaged kids for school.
A half-century later, it reaches more than 150 countries and is translated into 70 languages.
Sesame Street brings specials like an Elmo talk show, and the entire 50-year library of the show to the new HBO Max streaming service.