where are they

I am re-watching Documenting the Face of America http://www.documentingamerica.org/Home.html 
As I re-watch repeating thoughts come to mind.

Why isn’t more being done now?
Why then were there people able to make a difference, to insight change?

Where are these kinds of people now?
Where is our Roy Stryker, our John Muir, and will we ever get another like Teddy Kennedy?

It is wonderful that all the photographs have been saved.

http://memory.loc.gov/ammem/fsahtml/fahome.html

I wonder if I can make a difference with my art. I will have to think about what kind of difference I would want to make.