That's in North America, anyway, where retirement seems to be all about money, money, money. In fact, the monetary message is thrust at us endlessly via advertising and the media and has increased in momentum as the relatively wealthy and numerous Baby Boomers near retirement age. Yet, as much as the world doesn't seem to want to think about it -- or believe it -- older, retired or close-to-retired people have sex, like sex and think about sex -- a lot. In fact, the truth is they're a very sexy bunch. ....