It turns out that it's not enough to stage peace signings. Half a million people are displaced as fighting rages along the border between Thailand and Cambodia, a resurgence of July's five-day conflict that Donald Trump counts as one of the eight wars in eight months he's ended. We ask why the return to fighting has occurred and examine the root causes of a dispute that's more than a century old and seems to require more than a stroke of the pen to settle. First, who to broker a cessation of hostilities now?
The Debate