Good fall-out: UN moves to Amsterdam or Vienna (preferably Amsterdam). Bad fall-out: Obama will make himself totally unthrustworthy while reaching out hands and right-wingers all over the globe will party. Or did you perhaps think of allies of the West denied visa for the US to go to UN...?
Germany warns of possible attacks on public transport in Istanbul (Reuters)
from the article: Clinton: Syria's provocations may plunge Middle East into war