Context: 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 1820–1960 and WWI and WWII draft registration cards. The partnership agreement allows for exclusive use of the digitized records by Ancestry.com for a 5-year embargo period at which point the digital records will be turned over to the National Archives.

Question: What did the National Archives announce in May of 2008?
Answer: digitize selected records including the complete U.S. Federal Census Collection

Question: Which genealogy website benefits by the May 2008 announcement?
Answer: Ancestry.com

Question: What happens after the 5 year embargo that allows Ancestry.com exclusive use of digitized records?
Answer: turned over to the National Archives

Question: What did Ancestry.com announce in May 2008?
Answer: Unanswerable

Question: How far back does Ancestry.com have records for genealogy?
Answer: Unanswerable

Question: How many years has Ancestry.com been prominent online?
Answer: Unanswerable

Question: In what year was the first US census taken?
Answer: Unanswerable

Question: What month marked the beginning of WWI?
Answer: Unanswerable