Restored archive. The original History Commons is no longer online; this is a read-only edition of its timelines. Content is licensed CC BY-NC-SA.

History Commons Archive

Restored archive of the open-content investigative journalism project

Peter Hayden

Profile: Peter Hayden

Events (2)

(12:00 p.m.) September 11, 2001: Engineer at WTC Site Predicts Collapse of Building 7 2001-09-11
(After 9:59 a.m.) September 11, 2001: WTC Building 7 Appears Damaged 2001-09-11