The man who can dominate a London dinner-table can dominate the world. Oscar Wilde My first thoughts while in London were about the Underground-every city in the world should have the Tube. The stations are clean and orderly, the trains run quickly and frequently. The tube maps are easy to read and understand. We had no trouble wandering as far as our heart’s desired, knowing we could get back to our hotel as long as we could get back to the Tube. Of course, public transportation is only part of the great city of London’s charm. There are also McDonalds…