The Chicago Sun-Times reported that the Kane County, Illinois, health department was encouraging consumers to avoid unpasteurized milk and cheese because the source of a Salmonella outbreak that has been ongoing was likely unpasteurized dairy products.  According to the Sun-Times article, "They issued a public warning about queso fresco or queso cotija cheese, adding that they found Salmonella in dairy purchased at Aurora’s El Paso Carniceria Chico."