If a two-state solution of the Israeli-Palestinian conflict is dead, does this mean Israel exists as a "one-state reality?" Do Palestinians in Gaza and the West Bank live in conditions tantamount to apartheid? In an essay in Foreign Affairs, four scholars of the Middle East argue that analysts and policymakers should drop the illusion a two-state solution is possible as long as Israel's military occupation of the West Bank and blockade of Gaza continue. In this episode, one of the scholars, George Washington University political scientist Michael Barnett, defends their position against criticism that they're ignoring Palestinian responsibility for the absence of peace.