High Moon
Relic of a Bygone Age
It worked in the impossible conditions of WWI, it'll work even better without a War in the region.Even if it don't intervene I think that'll end poorly.
Also blaming German populace For burning of a building, Anti-German propoganda and a rampant decrease in German names in United States census during the period sure do show their Neutral attitude.To be fair the United States was until some u-boats got a little too torpedo happy. At least, that's what I remember. It's been far too long since I last brushed up on my WW1 history.