Peoria officials said a bomb was found at BioUrja Renewables and later defused; FBI said it is investigatingResidents were ordered to evacuate parts of an Illinois community on Friday after the mayor there said authorities found a bomb at a local ethanol- and alcohol-production plant.The discovery reported at BioUrja Renewables in Peoria triggered a mandatory evacuation over a one-mile evacuation zone encompassing sections of that city as well as the adjacent municipality.