Fifteen years later, police are still optimistic about finding the killer of Tracie Hawlett and J.B. Beasley.
Ozark Police found the two girls August 1, 1999 in the back of J.B.'s Mazda.
While the motive is still in question, families and friends strive to keep the girls' memories alive. Ozark investigators say there is not one day that they do not look into this case. They are just hoping for that one piece of the puzzle to solve the case.
"We feel like we're missing that one piece that's going to cause the dominoes to fall and that's what we're looking for," said Tony Spivey, Ozark Police Department Chief.