David Cannadine compares the enthusiasm for national commemorations in Britain with the more understated syle in the United States. "It's easier for Britain, which is a relatively small and unified nation, with a strong central government, to stage nationally inclusive displays of commemoration than it is for the United States, which is a country with a relatively weak federal government, that many people dislike and distrust, and which oversees a vast transcontinental empire extending from one ocean to another and beyond." Producer: Sheila Cook.