Sober 19 years since 1985, Gay's story appears in the 4th edition p.375 titled, "Winner Takes All".
She was raised in Fredericksburg, TX. Her home town is an assumption based on the content of the talk.
The Big Book describes her story as:
"Legally blind but no longer alone, she found a way to stay sober, raise a family, and turn her life over to the care of God"
(51 min) (8.8 MB) (id#2270)