Lauryn Williams
A World Junior Champion in 2002 , she went on to win the 100 m at the 2003 Pan American Games and claimed the NCAA title over the distance for the University of Miami the following year . 
<triplet> World Junior Champion <subj> 2002 <obj> point in time <triplet> 2003 Pan American Games <subj> 2003 <obj> point in time