The grandparents of a missing Rexburg boy are offering a $20,000 reward for information leading to the recovery of him and his 17-year-old sister.

Kay and Larry Woodcock announced the reward during a news conference Tuesday morning. Their grandson, 7-year-old Joshua “JJ” Vallow, and his sister, Tylee Ryan, were last seen in Rexburg in September.

The Woodcocks traveled from Lake Charles, Louisiana, and spent Monday in eastern Idaho meeting with Rexburg police and the FBI for six hours. The grandparents say until somebody tells them differently, they believe JJ and Tylee are still alive.

“These are beautiful young children. They’re two extremely intelligent young children and we want them back. We want them back in our family,” Larry Woodcock said. “We don’t say the ‘D word.’ We don’t want to and we’re not going to because we truly believe and we hope and pray these kids are alive.”

The Woodcocks are the biological grandparents of JJ, who was adopted by Kay’s brother, Charles Vallow. Charles was married to Lori Vallow Daybell. Police are calling Lori and her new husband, Chad Daybell, persons of interest in connection with the children’s disappearance. Investigators say the couple has repeatedly told lies about the kids and that Lori knows where they are or what happened to them.

Anyone with information regarding the whereabouts of the children is asked to contact the Rexburg Police Department at (208) 359-3000, or the National Center for Missing and Exploited Children (NCMEC) at (800) THE-LOST.

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