I took my first plane ride in 1967. Because few seats were occupied, it seemed a luxurious and expensive adventure, afforded by few. My frightened 12-year-old mind will be forever imprinted with the glamour of seeing a pretty stewardess, propped up on an armrest chatting up the businessmen on board, who were smoking cigarettes (each seat had a built in ashtray) and sipping highballs in the middle of day. It was like a Frank Sinatra movie.