You have nearly no risk in Germany. All Americans I have seen here (granted, these are Americans stidying here) are very well accepted by their fellows. You can expect some hot debate, but it should abate quite quickly since you are anti war IIRC (but you'll notice how extremistic some Germans are on the issue
)
Many Germans are vegetarian, and most restaurants provide some choice for vegetarians, even Kebaps shops. So don't hesitate, and go to Germany !
(but avoid Stuttgart at all costs ; there is nearly nothing interesting here, except some museums and Porsche / Mercedes factories)

Many Germans are vegetarian, and most restaurants provide some choice for vegetarians, even Kebaps shops. So don't hesitate, and go to Germany !

(but avoid Stuttgart at all costs ; there is nearly nothing interesting here, except some museums and Porsche / Mercedes factories)
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