Doggie Duties FETCH! with Ruff Ruffman : Season 4 Episode 8
TV-Y PBS Kids 30m
Aired: September 24th, 2009 @ 12:00 AM EST on PBS Kids
Ruff tries to get through the show without an accident and learns all about "dog duties" from Sterling & Liza. Isaac & Bethany go to NASA to learn about recycling liquids on the International Space Station.
