Terror Threat Still Exists In UK [Update]

Authorities are still saying of the threat of terrorism in the UK, "[it] is a chronic one and it is a severe one," Fox News reports:

Britain's terrorist threat level remained "critical" — its highest designation — and delays, flight cancellations and intense security continued to greet many travelers at London airports.

"We believe we have the main targets from this particular surveillance and plot," Reid told British Broadcasting Corp. television. "[But] there are still people out there who would carry out such attacks."