(AP) -- DURANGO, Colo. -- The mother of a 13-year-old boy missing in southwestern Colorado says she and her ex-husband have taken polygraph tests to help authorities find him.
Elaine Redwine told CNN Headline News on Monday she passed her lie detector test, but authorities cannot release the results.
Her ex-husband, Mark Redwine, reported the couple's son, Dylan, missing Nov. 19 from his house in the Vallecito area. The father said he left the boy at home while he ran errands.
Dylan lives with his mother in Colorado Springs but was visiting his dad for Thanksgiving as part of a court order. Authorities do not believe he ran away.
On Tuesday, investigators said they again searched Vallecito Reservoir in case of any changes in lake conditions that kept them from finding anything earlier.
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