mind-altering substances is likely a reference to Shawn Nelson, a man infamous for a similar, albeit serious, incident. A scene in the episode shows Marge standing in front of the tank Bart has stolen. The scene is a reference to Tank Man, the anonymous man who stood in the way of a column of tanks the morning after the Chinese military forcibly removed pro-democracy protesters from Beijing's Tiananmen Square. Other things referenced include the film Showgirls (1995), which Homer and Marge go to see. Homer says that, since taking Focusyn, Bart has gone "from Goofus to Gallant", a reference to the characters Goofus and Gallant from the children's magazine Highlights. When Lou sketches Bart based on Homer and Marge's description he ends up drawing Dennis from the American comic strip Dennis the Menace. A shirt at the military base Fort Fragg reads "I Went to the Persian Gulf and All I Got Was This Lousy Syndrome", a reference to Gulf War syndrome. During Bart's rampage through the town in a tank, he sings the chorus of "Don't Stop" by Fleetwood Mac. Reception In its original American broadcast on October 3, 1999, "Brother's Little Helper" finished at no. 51 in the ratings, according to Nielsen Media Research, making it the most watched television program on Fox that night. Despite being the most watched program of the network, the ratings were considered disappointing by the Deseret News. On October 7, 2008, the episode was released as part of The Simpsons - The Complete Eleventh Season DVD box set. Mike Scully, George Meyer, Mark Kirkland, Ian Maxtone-Graham, Matt Selman and Tim Long participated in the DVD audio commentary of the episode. Following its broadcast, "Brother's Little Helper" received positive reviews from critics. About nine years after its original broadcast, Robert Canning of IGN posted a "flashback review" of "Brother's Little Helper". Canning, calling the episode "funny" and "a standout episode in this later season", was particularly fond of the episode's opening. However, he was less impressed with the third act of the episode, calling it "lackluster". He felt that the part involving Mark McGwire was "a silly cop out" and that it wasn't as funny as what was leading up to it. He also stated that he was put off by the writers wanting to come across a message. "It's not that I necessarily disagreed with this sentiment", Canning wrote, "but at the