According to reports, Elon Musk ordered the slowdown of Ukraine's Starshield defense systems. Nick Schifrin reports, and Amna Nawaz discusses how the world's richest man gained such power over U.S. security interests with Charles Galbreath, a retired Air Force colonel who focused on space operations during his 30-year military career and is now at the Air Force Association's Mitchell Institute.

To discuss the tensions between President Trump and Ukrainian President Zelenskyy, Geoff Bennett spoke with David Kramer. He held a number of senior positions at the State Department during the George W. Bush administration. He's now the executive director of the George W. Bush Institute in Dallas, Texas.

As Ukraine and Russia trade attacks, President Trump has exempted Russia from sanctions, widening his rift with Ukrainian President Zelenskyy. To discuss the latest developments, Geoff Bennett spoke with Denys Sienik, Ukraine's Deputy Ambassador to the U.S.

For perspective on the tensions between President Trump and Ukrainian President Zelenskyy, Amna Nawaz spoke with former U.S. Ambassador to Ukraine William Taylor. He's now a distinguished fellow at the Atlantic Council.

A key component of Ukraine's communications network was partially disabled on Wednesday. The Starshield satellite network, funded by the Pentagon and operated by Elon Musk's SpaceX, was not operating at full capacity, hampering communications within the Ukrainian military. Liz Landers reports and Amna Nawaz discusses the developments with retired U.S. Navy Rear Adm. Mark Montgomery.

To discuss the escalating war between the Houthis in Yemen and Saudi Arabia, Amna Nawaz spoke with Michael Ratney. He served as U.S. ambassador to Saudi Arabia during the Biden administration and is now a senior adviser at the Center for Strategic and International Studies.

President Trump blames high energy prices on Ukraine, not his war in the Middle East, and made a surprise decision to suspend sanctions against Russia on Friday. William Brangham discusses the latest developments in the Ukraine-Russia war with Andrew Weiss. He's a former State Department official and is now with the Carnegie Endowment for International Peace.