There was always a lot of American music in England until, obviously when the Beatles came around, then there was a shift towards English music, but before then American music was the main thing.
So, President Obama wants to change America. I understand that. We don't need to change America. We need to change the White House. We need to change the leadership in the White House.
People are naming it the Third Wave, the Information Age, etc. but I would say those are basically technological descriptions, and this next shift is not about technology - although obviously it will be influenced and in some cases expressed by technologies.