Listen to the 50-minute audio of Groves’ presentation, which includes an introduction and presentation of survey findings by Pew Research Center President Andrew Kohut.

Here are five key facts about the 2010 Census and links to basic information about it.

As the 2010 Census lifts off, the Census Bureau is drawing attention to a complex database that will be a key element of its campaign to achieve a complete and accurate count of the U.S. population.