While there is much to celebrate about the Beatles coming to America, there is also much to regret, starting with the fact that while we may remember the music of the Beatles, we’ve lost sight of the hope for change and revolutionary spirit that were hallmarks of those days. Indeed, the Beatles opened the floodgates of music with their riveting Feb. 9 performance on the Ed Sullivan Show which was televised to 72 million Americans in what has been dubbed “the night that changed America.” Beatlemania, in turn, helped fuel a social, cultural and political revolution that took aim at everything from war, capitalism and racism to women’s rights, militarization and equality.