 Meanwhile, Stewie and Brian attempt to be toilet trained by buying an instructional video, but Brian persists to leave his feces in the garden, thus making Lois force him to wear a diaper.The episode was written by Steve Callaghan and directed by Dominic Polcino.It received mostly mixed reviews from critics for its storyline and many cultural references, in addition to creating controversy, as many Hurricane Katrina evacuees complained over their city being portrayed as an "Atlantis" in the episode.