Interview with former US Ambassador John Bolton on 9/11

The video features a discussion on the likelihood of Trump running for reelection, with the speaker expressing doubt about his candidacy. The conversation then shifts to a personal reflection on the 20th anniversary of 9/11, where the speaker recounts their experience at the State Department during the attacks and their plans for a quiet commemoration.

What was the speaker doing when the planes hit the World Trade Center?

Describe the events that unfolded in the speaker's office after the Pentagon was hit.