More info about travel to London: http://www.ricksteves.com/europe/england/london Harrods is huge — 300 departments, a million square feet on seven floors — yet classy. Don’t miss the Food Halls, Egyptian Escalator, and shrine to Princess Diana and Dodi Al-Fayed (his father was the store’s former owner). #ricksteveseurope #ricksteves #london Visit http://www.ricksteves.com for more information about this destination and other destinations in …