Question: Facts:   - sport: athletics    - event: racewalking    - weight: 48 kg on    - headercolor: lightblue    - height: 1.62 m on    - updated: 27 july 2013      - birth date: 20 november 1962    - name: teresa vaill    - birth place: torrington , connecticut   Based on these bullet points, write a short biography describing the life of teresa vaill .
Answer:
teresa vaill -lrb- born november 20 , 1962 -rrb- , is a female racewalker from the united states .she was born in torrington , connecticut .vaill set her personal best in the women 's 20 km race walk event -lrb- 1:33:23 -rrb- on april 1 , 2001 at a meet in manassas , virginia .