 In May 2008, the National Archives announced a five-year agreement to digitize selected records including the complete U.S. Federal Census Collection, 1790–1930, passenger lists from 1820 to 1960 and World War I and World War II draft registration cards.The partnership agreement allows for exclusive use of the digitized records by Ancestry.com for a 5-year embargo period whereupon the digital records will be turned over to the National Archives.The National Archives currently utilizes social media and Web 2.0 technologies in an attempt to communicate better with the public.