I've watched DVDs of several seasons of PBS' Art 21 series. It's an interesting window of the creative thinking and processes of various artists, only a few of them are annoying enough to make me want to escape.
The organizzation has also put a bunch of profiles online of artists who they haven't covered on TV. This is one of those.
From what's shown, Blalock is an interesting guy. He admits to going down some blind alleys, which is I think a potentially embarassing subject for creative types. I also enjoy the physicality of the photos he's shown making. Guess using the old view camera is a good move. (Isn't that the same kind of camera that keeps getting wired as a bomb in all those old Warner Bros cartoons?)