According to the website, "The USDA Food Safety Mobile is grassroots education at its best. We're traveling the nation with food safety education, reaching millions of people right where they live."
Actually, it looks like this site hasn't been updated since 2004 or so. And even if it were updated regularly, why would any citizen care what the food safety mobile was doing? If the food safety mobile were visiting your county fair, would you go inside, or would you visit the hog barn? I thought so.