Posting this to widen visibility of case.

Robert and Katharine Baskin abducted March 1, 1989 by their grandparents Marvin and Sandra Maple.

Circumstances: The children were abducted by their non-custodial maternal grandparents, Marvin and Sandra Maple. Photos and vital statistics for them are posted below. At the time, the children were in the temporary custody of them after allegations that the children's parents sexually abused them. The allegations were determined to be baseless and police fear harm may come to the children as the Maples stated they would kill the children before they were turned over to their parents. The Maples were living with the children in Santa Clara, California, from March 10, 1989 to August 1989. Police say the couple may be driving a tan, customized van with license plates from a southern state. A FBI Unlawful Flight to Avoid Prosecution Warrant was issued for the abductors on April 6, 1989.

See Link:
http://www.childquest.org/viewcase.php?casenum=1077&pers...