<Li> Jump up ^ Country profile: United States of America . BBC News . Retrieved on March 11, 2007 </Li> <Li> Jump up ^ Nye, p. 157 </Li> <Li> Jump up ^ Blum 2006, p. 87 </Li> <Li> ^ Jump up to: Calhoun, Craig (2002). "Cold War (entire chapter)". Dictionary of the Social Sciences . Oxford University Press . ISBN 0 - 19 - 512371 - 9 . Retrieved 2008 - 06 - 16 . </Li>

What were the impacts of the cold war