If it weren't for riding Bush's coattails in the successful integration of Iraq into the world community, the list of Obama's successes in foreign policy would be ZERO. If Iran is to be kept from acquiring nuclear weapons, Russia will have to take the lead, as indeed they should. The realpolitik reality is that Iran's nuclear weapons will more likely be used in a central asia power struggle (i.e. Azerbaijan, Tajikistan,etc) with Russia than they ever would against Israel, much less America.
Wounded Israelis in suspected car-ramming attack in West Bank are soldiers (Haaretz)
from the article: Obama to Iran: Offer of dialogue still stands