Yet another note on lexical CATCH

[GLS at MIT-AI (Guy L. Steele, Jr.)]

Regarding Henry's note that he never uses named constructs,
let me say that I haved used them about three times total ever.
But when I need it, it's the right thing to have!  (I've also
used PROG about three times in the past year, and HAULONG
about twice, if that gives you any basis for comparison.)