FDR killed more peace loving germans and japanese than truman did!
Don't mean to be argumentative as I believe your heart is in the right place on this subject. However, are you sure you want to characterize WWII era Germans and Japanese, even though perhaps civilians, as peace loving? From what I have read, both populations seem to have bought into the notion of racial superiority and world domination pretty good.
According to Bob Dickle on Hannity last night. FDR beat both the Germans and the Japs in WWII