FDR was certainly socialistic, but he wasn't in any way pacifistic, spiteful toward America, or not fully committed to the war at hand. Obama is all 3. BIG DIFFERENCE. I'd advise military men not to re-enlist at this time too...as this administration is determined to lose all our military conflicts--in the same way they are determined destroy the American economy (so as to in the crises remake it fully socialist).
If the troops were brought back home, the war would continue, only on American soil and around the world.
This enemy will not give up until we destroy it.