Coming from a country that suffered a 4 year occupation in WW2 during which about 10% of the population perished, I am eternally thankful to the Americans and the British for saving the free world. Coming from a country that bordered with 3 communist states (Albania, Yugoslavia and Bulgaria) from 1945 to 1989 I am grateful to leaders like Churchill, Truman, Ike, johnson and, yes, Reagan for protecting my country and my liberty through NATO.
Having said that I believe America has strayed away (especially during the GWB administration) from its values. I really hope that Obama leaves a better legacy because, lets face it, if it werent for the US it would be some other really worse scenario for the world.