No place like home

Christmas and Valentine's Day might be a little more chic these days for youngsters, bringing reverberating warnings that traditional festivals - and to some extent our cultural heritages - are in danger.

We do have things to worry about but it's not about our festivals.

This holiday season, as always, hundreds of millions of people are, or will be, on the move. And more likely than not, the destination is one single place: home.