Worthwhile program about an artist I was not really familiar with. It's running on PBS, so catch it if you can. It may be online somewhere, I don't know

http://beta.lpb.org/index.php/pledge..._with_a_camera

What I couldn't figure out is how he was able to read so many books and work the long hours he worked at his photography (he reportedly sold a total of about 50,000 books). I guess he read on all of those train trips and/or he never slept!