It's hard to believe that John Lennon has been gone 30 years. The world he imagined was a far cry from the world we are living in now.
In Lennon's world, protesting war and advocating for the poor was a noble thing.
And in Lennon's world, the police didn't beat average citizens who protest against the government.
And the religious didn't march, demanding more money for the rich.
It's hard to imagine.