Episode PremiereMay 17, 2009
Show Period1989 - now
Production CompanyFOX, Gracie Films, Film Roman Productions
When nearby Ogdenville's economy crumbles due to tainted barley discovered in Krusty's veggie burgers, the unemployed workers of Ogdenville flock to Springfield. After Mayor Quimby closes Springfield's borders and enlists private citizens to help patrol them, Homer organizes a border patrol group.