Thinking about this more, and at the risk of sounding a bit facile - I think there's a lesson for both Conservatives and LIberals:
Conservatives, Superman is right. The USA is not just a nation of whiteness. Even taking into account the UK roots of of governance and our deep roots in Western traditions, it is our multicultural aspect that makes us what we are. E pluribus unum.
Liberals: the subtext of the footer is right. "American" is a special concept - we are a unique experiment in the world, and a special blend, and we need to foster a kind of patriotism. We need to be clear about our unifying concepts of liberty and freedom and justice and opportunities and concepts that unite us as a nation. E pluribus unum.
Guns -n- Prayers will be the Right Wingnuts "Lisa Simpson Anti-Tiger rock" for the Nov 4 "Antifa Revolution Day" or whatever the hell it is. Did it work? See any tigers around here? Welcome to the Right's "Facts Don't Matter" World.
Two random thoughts:
1. I am appalled at how bad my brain can be at lateral thinking. For months I knew about a level in the new Mario game called "New Donk City" but it wasn't until I played it and caught a few visual references that I realized the Donk comes from Donkey Kong, and not some weird onomatopoeia.
2. Saw Dresden Dolls last night and realize now I probably saw Amanda Palmer's "Eight Foot Bride" living statue around Harvard Square back in the day. Who knew? Not me!