Lisa has an identical twin. (Who is a clinical microbiologist.)
She's from San Diego. Went to college in the midwest. Lives and works in the Bay Area.
If she had a tattoo, it would be the copyright symbol, and her sister would have one to match.
Among her former jobs: death certificate clerk, taxidermy assistant, zookeeper, animal health technician, proofreader, public school secretary, fine art model.