Israeli Prime Minister Benjamin Netanyahu has steered his country along two pillars of foreign policy throughout his political career. These are an ironclad partnership with the United States and a relentless diplomatic and covert battle against the rulers of the Islamic Republic of Iran. Now, with Israel and the U.S. in a joint operation against Iran’s leadership, those two strategic paths risk clashing with each other. By enlisting the U.S. in what he views as Israel’s existential battle against Iran, Netanyahu is taking a gamble that could open up the relationship to the strain of a regional war. It also risks testing Israel’s already fraying ties with the American public.