Major Terrorist Attack – No More Hand Luggage

I turn on the radio at work. This is what I hear: 10 planes targets, Hand luggage. . . liquid explosives…Attack imminent… High alert… Raids last night… 21 arrested. I did not know any of this till I got into work. This morning I arrived at the tube station and there are signs up saying that if you are travelling to the airport that no hand luggage is being allowed, apart from absolute essentials in a plastic bag.