World News Tonight with David Muir Full Episode: Tuesday, February 3, 2026
9 snips
Feb 4, 2026 
Martha Raddatz, seasoned national security and foreign affairs correspondent, unpacks the F-35 shoot-down of an Iranian drone and rising U.S.-Iran tensions. Trevor Ault, on-the-ground reporter, updates the urgent Tucson search into Nancy Guthrie’s disappearance. They also touch on Disney’s leadership transition, streaming strategy, and debates over AI and creative protections.
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Urgent Search For Nancy Guthrie
- Nancy Guthrie was likely abducted from her Tucson home and left without critical daily medication.
- Investigators are urgently seeking DNA and surveillance footage while the FBI analyzes phones and interviews.
Missing Camera Complicates Investigation
- Authorities say a camera attached to the front of the Guthrie home is missing and footage remains inaccessible.
- Hundreds of tips are coming in and the FBI is assisting with cell-phone analysis and interviews.
Balance Diplomacy With Readiness
- De-escalation attempts preceded the U.S. decision to shoot down an Iranian drone near the USS Abraham Lincoln.
- Continue diplomatic talks while maintaining military readiness, as both sides claim interest in diplomacy.