Full transcript of Face the Nation with Margaret Brennan June 28 2026 CBS News

American teen influencer Ethan Guo has been stuck in a remote part of Antarctica since June.

An app notification informed Joe Gillette that he had been diagnosed with aggressive, late-stage cancer.

The U.S. is considering dropping leaflets on Caracas as a kind of psychological warfare to pressure Venezuelan President Nicolás Maduro, multiple U.S. officials familiar with the talks told CBS News.