I pasted Largo's responses to date below. Good stuff in itself.
In 1978, I think about three years after Bob's accident, I did a new route on Watkins with Bridwell, Kauk and Schmitz, which Bridwell named the Bob Locke Memorial Butress. I never knew Bob so the name never made much sense to me. After reading Rick's really excellent story, I'm happy the route - one of the best new walls I ever did - bears Bob's name.
The BLMB is IMHO one of the best and most novel walls in Yosemite. If it was on El Cap it would be as popular as the Salathea. It has features (like a gigantic angling dike) I've never seen before and spectacular positioning and exposure - that Watkins is ginormous.
The first ascent was sort of epic because it was in August (hot!)