Hamas Must Go

One morning in November 2012, I knocked on the door of President Barack Obama’s suite in the Raffles Hotel in Phnom Penh, Cambodia, so early that he was barely out of bed. I had an urgent question that could not wait for the president to finish his morning coffee: Should we try to broker a cease-fire in Gaza? Then, like now, the extreme Islamist terror group Hamas had sparked a crisis by indiscriminately attacking Israeli civilians. Israel had responded with air strikes, and a ground invasion of Gaza appeared imminent.

The president and I debated whether I should leave Asia, fly to the Middle East, and try to negotiate a halt to the fighting before the situation escalated further. The reason to go was clear: Stopping the violence would save lives and prevent the conflict from spiraling into a wider regional war.

The reasons not to go were more nuanced but also compelling. President Obama and I were both wary of suggesting that Israel did