US raises air security alert to red for first time – Malaysia Star
Terror Plot Puts Airports on Code Red – People Magazine
UPDATE 6-US raises air security alert to red for first time – Reuters
US raises threat level to ‘red Newsweek
US raises flight threat level to red for first time WZZM
US on high alert as terror plot foiled in UK Times of India
‘Red’ alert on British flights to U.S. – Chron
