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| | Griffey, Ken, Jr. -- Britannica Student Encyclopedia |
 | | In 1990 and 1991 Junior and his father, all-star Ken Griffey, Sr., made baseball history when they played together on the same major league team, the Mariners. |
 | | George Kenneth Griffey, Jr., was born in Donora, Pa., on Nov. 21, 1969. |
 | | American professional baseball player who was one of the dominant power hitters of the 1990s and ranked among the best defensive outfielders of all time. |
| www.britannica.com /ebi/article-9311525?&query=griffey, (710 words) |
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