US policy is US policy is US policy and that is to ease out of Iraq and face the Iranian and Al Queda threats. Both these situations are pushing US policy whether the republicans or democrats are in power and despite both their stances in view of the election. The Israeli PM will live with that because whoever is in power will protect Israel or help to protect it but it also will protect American interests as far as the Saudis and UAE goes and by protecting them too.Its a comprehensive policy no matter who is in power and Barak is just playing politics here.
First refugees travelling on Hungarian bus arrive at Austrian border (Reuters)
from the article: Barak: Israel shouldn't appease U.S. president with one year left