Karnes said he does not feel that the training wheels are from the child's bicycle, however, her father, Edgar Rodriguez, believe they are.
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"The dad said that," Karnes said. " There is no proof on that. No law enforcement has said that." Karnes said the wheels are new, showing no signs of rust or age"
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"We haven't found anything or have any real clues," Karnes said.
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Karnes said he still cannot elaborate on the third piece of evidence that was found on Wednesday.
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I've heard from different people what it was," Rodriguez said, adding that he would rather not say what he has heard. "The FBI hasn't told me what it was. I think I may know the reason why. Maybe they are scared I would retaliate against a certain person or something like that."