 up to 101 degrees. I'm Christina Onestead. I'll have more KPFA news at 7.30. And that takes us to 7.08 in the morning. You're listening to Upfront. I'm Ariel Boone. We start today's show talking about global geopolitics, and we are joined by John Pfeffer, Director of Foreign Policy in Focus. John, welcome back to Upfront. Thanks for having me on the show.