Before the announcement that all hostages had been safely transferred, the mood in the square was a combination of elation and intense fear. It reflected the extreme array of emotions Israelis have felt over the course of the first weeks of the current hostage deal.

President Donald Trump’s Middle East envoy was in Israel on Wednesday to meet with senior officials and tour Israeli military installations in and around the Gaza Strip, making his second trip to the region this month to advance a shaky ceasefire in the Palestinian enclave.

The real estate magnate-turned-diplomat reflects on his son's death as he travels to Israel to oversee implementation of Gaza ceasefire.