Don Arias Profile: Don Arias Events (2) (8:38 a.m.-8:52 a.m.) September 11, 2001: NEADS Calls NORAD Public Affairs Officer 2001-09-11 (8:53 a.m.) September 11, 2001: NORAD Public Affairs Officer Calls Brother in WTC; Possibly Warns Him of Second Hijacked Plane 2001-09-11