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.

David Beasley spent more than three decades as a Republican, serving as South Carolina's governor before leading Nobel Peace Prize-winning efforts at the U.N. World Food Programme. Recently, he announced that he's walking away from his party as he laments a rise in toxic vitriol emanating from the GOP's standard-bearer. Beasley joined Amna Nawaz to discuss more.

There are many more questions to be answered about the deadly elementary school shooting in Bend, Oregon. To explore some of them, Amna Nawaz spoke with James Densley, professor and chair of criminology and criminal justice at Metro State University. He is best known for co-creating the Violence Prevention Project, a database of mass shooters in the United States.

Two years ago, Ethel Kennedy passed away. The matriarch of the prominent political dynasty, she was a steadfast supporter of her husband, Robert F. Kennedy, and a lifelong advocate for human rights. She's now being remembered in a new book by her daughter called "Ethel Kennedy: The Extraordinary Life and Bold Legacy." Amna Nawaz sat down with Kerry Kennedy to discuss more.