Facts on Burials at Arlington National Cemetery

Was the 27th President of the US (1909–1913) and later the 10th Chief of Justice (1921–1930).

10 facts about William Howard Taft

Was the 35th President of the US from 1961 until his assassination in 1963.

10 facts about John F. Kennedy

was an American computer scientist and United States Navy rear admiral

10 facts about Grace Murray Hopper