In 2005, Reynolds, Ind., was deemed the world’s first “BioTown,” as agricultural officials unveiled a plan to power the 550-person burg entirely with corn, hog waste, sewage, and other energy sources in ready local supply. Three years and many obstacles later, the ambitious proposal is far off track. A significant private investor dropped out; construction on a planned ethanol plant was suspended; work has not yet begun on a planned anaerobic digester. Officials have downgraded their ambition, but say the project will sputter on.