I'm sorry, I can't find anyone matching your criteria in the
Caltech directory. When searching for a name, try searching for
just the first 3 or 4 letters of the name to widen your search.
A search for just initials separated by a space ("T S", or
something like "T Sm" even) can also be handy to find people if
you don't know the exact spelling of their name. Searching for
"T Sm", for example, would find both "Todd Small" and "Carol T.
Smay".