It is hard for me to believe that 30 years have passed since Israeli Prime Minister Yitzhak Rabin was assassinated. On November 4, 1995, an Israeli far-right zealot fatally shot the prime minister at a peace rally in Tel Aviv. As the U.S. Middle East envoy at the time, I worked closely with Rabin, who remains the most intellectually honest leader I’ve known. He knew what his present-day successor fails to see: When Israel ignores the concerns of Palestinians, the country undermines its own