That's their main problem.
They want someone else to bring peace. Instead of looking to an outsider, why don't they look at the reason for war? Hamas and Hezbullah launch missiles into Israel, then squeal like little girls being raped when the Israelis defend themselves. If the rockets and suicide bombings would stop, Israel wouldn't fire another shot. Islamic hegemony is the cause for that conflict. It can't tolerate a non Muslim entity in the region. Obama or anyone else can't change that.