We don't need to be anywhere other than here and where ever we are fighting an actual war.
More links you will ignore...
http://siadapp.dmdc.osd.mil/personnel/MILITARY/miltop.htm
http://www.geopoliticalmonitor.com/us-military-bases-a-global-footprint-1/
http://en.wikipedia.org/wiki/List_of_United_States_military_bases
Your complete ignorance of military logistics is showing when you make those sorts of simplistic sweeping nonsensical statements.
Glad you have feelings. Quit confusing them for facts.