As a city whose history goes back over two thousand years - through foreign invasions, debilitating plagues, national revolts.even devastating fires - today, London remains one of the most popular travel destinations in the world. So what is it that keeps millions of international travelers coming to London in droves? It's the Bangers & Mash - probably not! On this trip to England, our Travel Expert, Samantha Brown, reveals the "classic" side of London. You guessed it - she'll take us to Buckingham Palace for the "Changing of the Guard" - and reveal a secret spot for an up-close photo with one of the Queen's royal soldiers.she'll head to a Notting Hill pub for a truly English drink - a Pimms & Lemonade! Then it's a food extravaganza at London's famous department store -Harrods.and Samantha will show us why London taxi drivers are some of the best tour guides around.plus, you haven't been to Westminster Abbey until you've seen it through the eyes of Samantha. A classic tour of London awaits you in this episode of "Passport to Europe"!