Watch Margaret Brennan's full interview with Roger Carstens, the Biden administration's special presidential envoy for hostage affairs, a portion of which aired on "Face the Nation with Margaret Brennan" on Dec. 22, 2024.

Record holiday travel is expected in the U.S. this year, with the weekend before Christmas projected to be one of the busiest times for transit.

UnitedHealthcare CEO Brian Thompson was gunned down in New York earlier this month, and there has been some celebration on social media of the suspected killer.

The following is the full transcript of an interview with Homeland Security Secretary Alejandro Mayorkas on "Face the Nation with Margaret Brennan" that aired on Dec. 22, 2024.

We leave you this Sunday morning in the spirit of Christmas, with the northern lights in skies above Alaska. Videographer: Michael Clark.

Watch Margaret Brennan's full interview with Roger Carstens, the Biden administration's special presidential envoy for hostage affairs, a portion of which aired on "Face the Nation with Margaret Brennan" on Dec. 22, 2024.

Record holiday travel is expected in the U.S. this year, with the weekend before Christmas projected to be one of the busiest times for transit.

UnitedHealthcare CEO Brian Thompson was gunned down in New York earlier this month, and there has been some celebration on social media of the suspected killer.

Watch Margaret Brennan's full interview with Senator Joe Manchin (WV-I), a portion of which aired on Dec. 22, 2024 on "Face the Nation with Margaret Brennan."

Watch Margaret Brennan's full interview with Secretary of Homeland Security Alejandro Mayorkas, a portion of which aired on "Face the Nation with Margaret Brennan" on Dec. 22, 2024.