from the magnet-for-your-haystack dept.
An anonymous reader writes "This 'how-to' example of accessing demographic data from the U.S. Census 'American FactFinder' zooms down to the block level in Chicago to (possibly) find the Obama family in the year 2000."
You can bring any calculator you like to the midterm, as long as it
doesn't dim the lights when you turn it on.
-- Hepler, Systems Design 182