Is Israel Abandoning a Two-State Solution?

Over the past week, differences between Israel and the United States have boiled over into a scalding diplomatic confrontation between these closest of allies. The dispute reflects not any change in American policy, but a dangerous evolution in Israeli policy, under the government of Prime Minister Benjamin Netanyahu, away from an acceptance of a negotiated two-state resolution to Israel’s conflict with the Palestinians. The dispute also arises from Mr. Netanyahu’s lamentable practice of making his government a more nakedly partisan player in American politics than any foreign government in memory,...