There have been very few years when the USA military wasn't engaged in a military conflict: http://en.wikipedia.org/wiki/Timeline_of_United_States_military_oper

There have been very few years when the USA military wasn't engaged in a military conflict: http://en.wikipedia.org/wiki/Timeline_of_United_States_military_operations http://en.wikipedia.org/wiki/Timeline_of_United_States_milit...