"Sesame Street" is introducing a new character and announcing a new initiative aimed at supporting kids in foster care. Karli, the newest muppet on the children's program, is in foster care. Karli's ...

"Sesame Street" has introduced a new Muppet with the aim of highlighting the stories and unique love of foster families. The center of the new initiative is a Muppet named Karli, a yellow-haired ...