From AI to Venezuela: Why 2026 is a hinge year for global power

One year ago this week, Joe Biden was president. I was in Doha, Qatar, negotiating with Israel and Hamas to finalize a ceasefire and hostage release deal. The incoming Trump team worked closely with us, a rare display of nonpartisanship to free hostages and end a war. It feels like a decade ago. A lot can happen in a year, as 2025 has shown.

​ One year ago this week, Joe Biden was president. I was in Doha, Qatar, negotiating with Israel and Hamas to finalize a ceasefire and hostage release deal. The incoming Trump team worked closely with us, a rare display of nonpartisanship to free hostages and end a war. It feels like a decade ago. A lot can happen in a year, as 2025 has shown. Read More Breaking News, Latest News and Videos | CNN