Real world article
(written from a production point of view)
Geraldine Sylvester-Bush is an actress who appeared as an uncredited Vulcan noble in Star Trek VI: The Undiscovered Country.
According to the recollection of fellow background actor, Mark Gonzaga, "Geri [sic] was a huge Star Trek fan, coming to work in her Star Trek fringes hanging beaded T-Shirt."