Portal:Children's literature/DYK/16

• ...that Lamb Chop (pictured) is a fictional sheep that was created by comedian and ventriloquist Shari Lewis and first appeared on the children's television show Captain Kangaroo in 1957?
• ...that the US children's television series Romper Room aired for over forty years?
• ...that Yucca Mountain Johnny is a cartoon character created to explain nuclear waste disposal to children, and has attracted controversy, being compared to Joe Camel?

Source

1. Wikipedia:Recent additions 43, Numbered archive of Main Page appearance.
2. Wikipedia:Recent additions 32, Numbered archive of Main Page appearance.
3. Wikipedia:Recent additions 69, Numbered archive of Main Page appearance.