• What a Census Taker is: http://2010.census.gov/2010census/how/census-taker.php  
• Preparing for a Visit: http://2010.census.gov/2010census/how/preparing.php  
• Video on Recognizing Your Census Taker: http://2010.census.gov/mediacenter/real-questions/rprq/rprq-census-taker.php