I can see Norman Maclean. Even though it was one novel, it was a very good one that had a distinct impact on fly fishing.
Redford? Does he even fly fish? I know he made "the movie" (out of Maclean's book), but does he even fly fish?
I've never heard of some of these others.
Maybe this is a fundraising move? Perhaps Redford is writing them a big check.
I have no idea who those other two are, either.