Some history and some facts about the U.S.: https://en.wikipedia.org/wiki/Overseas_interventions_of_the_United_States https://en.wikipedia.org/wiki/Overseas_in

Some history and some facts about the U.S.: https://en.wikipedia.org/wiki/Overseas_interventions_of_the_United_States https://en.wikipedia.org/wiki/Overseas_interventions_of_the_... https://en.wikipedia.org/wiki/Covert_United_States_foreign_regime_change_actions https://en.wikipedia.org/wiki/Covert_United_States_foreign_r... https://en.wikipedia.org/wiki/Timeline_of_United_States_military_operations https://en.wikipedia.org/wiki/Timeline_of_United_States_mili... http://qz.com/374138/these-are-all-the-countries-where-the-us-has-a-military-presence/ http://qz.com/374138/these-are-all-the-countries-where-the-u... http://www.statista.com/statistics/262962/countries-with-the-most-prisoners-per-100-000-inhabitants/ http://www.statista.com/statistics/262962/countries-with-the...