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

Ed Campbell

Profile: Ed Campbell

Events (1)

September 4-10, 2001: Fire Alarm System in WTC 7 Is in ‘Test Condition’ for Several Hours Each Day 2001-09-04