Chelsea Johnson, Date of Birth, Place of Birth
TweetChelsea Johnson
American pole vaulter
Date of Birth: 20-Dec-1983
Place of Birth: Atascadero, California, United States
Profession: pole vaulter
Nationality: United States
Zodiac Sign: Sagittarius 
About Chelsea Johnson
- Chelsea Johnson (born December 20, 1983 in Atascadero, California) is a former American pole vaulter.
- She is the daughter of Jan Johnson, who won three NCAA championships and a bronze medal in the pole vault at the 1972 Summer Olympics.
- She won the silver medal at the 2009 World Championships in Athletics, but retired from the sport two years later.
Read more at Wikipedia