Hah! When flying back to the states through Heathrow, some years ago, the TSA gentleman frisked me so well I jokingly asked him if I owed him dinner. He very br

Hah! When flying back to the states through Heathrow, some years ago, the TSA gentleman frisked me so well I jokingly asked him if I owed him dinner. He very briefly cracked a smile, then told me to move along.