The Wickershams

"The Wickersham Brothers" first made their apperance in a 1954 book "Horton Hears a Who!" They teamed up with Jane Kangaroo in the book even though the kangaroo didn't have a name expect for the Sour Kangaroo. They then came about when the series The Wubbulous World of Dr. Seuss started airing on Nickelodon. Pretty much all they do in the seires are pretty much workers, delivery guys or sidekicks to Jane and Yertle the Turtle. Just resentley one of the puppers that was used as a Wickersham Brothers was seen in an episode of a Sesame Street skit.