According to: http://www.les-crises.fr/wp-content/uploads/2014/06/sondage-...
According to: http://www.les-crises.fr/wp-content/uploads/2014/06/sondage-...
The US spent a huge amount of money to stand off with the USSR in Europe after WW2 (which was in its self-interest). In fact it's still dealing with Russia in Europe to this day, trying to keep them from reclaiming more former Soviet territory, and carrying the majority of the burden in NATO.
Most Americans I talk to view their country's contribution in WW2 as the push that tipped the scales in the allies favor once and for all (rather than being the savior of Europe). Or allow me to paraphrase Churchill - he believed the war was won, when the US was convinced to fully join the war effort.
Further, what other countries in Europe are we going to claim had a large contribution to defeating Germany? The list is really, really, really short. The UK, Russia and the US carried the radical majority of the effort. It's that simple.
How many foreign military bases does Russia have in other countries ?
How many foreign military bases does USA have in other countries (NATO or not) ?
Who's the "territory reclaimer" now ?
Even if you believe the leases on US bases are somehow secret hostile seizures from their host country (which is unlikely, except for in Cuba)... I'm pretty sure we're talking much less in terms of "taken" territory and people.
In the Pacific, the U.S. never really faced the bulk of the Japanese Imperial Army, which was largely tied up in Manchuria, China, and south-east Asia. Pacification of China would have been a long, drawn-out affair under the best of circumstances (with regards to Japanese imperialism).
One of the more interesting what-ifs, I think, is what would have happened if the Japanese Army faction had won out over the Naval faction, and an attack was launched towards Siberia, rather than against Hawaii, the Philippines, and Indonesia in 1941. This would have conceivably tied up a significant portion of the experienced Soviet forces that were shifted from the Far East command (including a particular future field marshal) to help blunt the German invasion at the gates of Moscow.