How did the other pax know the 2 men of Asian appearance were Muslims? Were they wearing skull caps with their suits? Many UK Asians aren't Muslim at all. If their families originated from India, chances are they are Hindus or Sikhs. If the family is from Goa or south India there's a chance they're Christian. Don't forget that India has suffered badly from Islamic terrorism for the past 20 years or so. Remember the terrible bombing of Bombay commuter trains a few months ago. Assuming all "Asians" are potential terrorists is a grave injustice, for many reasons already commented on in this thread, as well as this one.