http://www.cato.org/publications/commentary/us-defense-spend...
Additionally, half of Germany wasn't rebuilt and protected by the US.
And who cares what percent of the budget is spent on defense. A larger defense percentage means less is going to social services and other services dedicated to the betterment of society, instead of implements of war and destruction.
Here we go again! I see this all the time on HN. Insinuating two things are equivalent when they are not even close. Yes the US did bad things like rounding up the Japanese and putting them in internment camps, but no, this comes nowhere close to what the Nazi regime did.
Germany is extra super scared about becoming Nazis again, because they were Nazis. The US has no predilections against doing the same thing again.
(Not to mention your tone is uncalled for).