James Elliott Rossler was born May 2015 in Alabama. His mother, Kim Rossler, had started an adoption plan during her pregnancy but as the due date came closer, became less and less certain of her plan to relinquish. She told those involved that she no longer wished to proceed with the adoption. What she didn't know was that the forms she signed before baby Rossler's birth were legally binding and three weeks after his birth, Kate Sharp lied to get a court order demanding his immediate transfer to her custody. Kim is still currently fighting to get her son back.
Maddy Spurlock was removed from Mary Spurlock's care shortly after birth due to drug use. The county handling her dependency case placed her with foster parents Brian and Kelly Anderson to aid in possible reunification efforts with Spurlock. The Andersons interfered with reunification efforts and eventually they fell through. When the Andersons realized that Maddy would be going to next of kin in another state (Spurlock's sister, who just happened to also have custody of one of Spurlock's other children), they started manipulating her mother to get get her on their side and agree to an adoption. They soon got her on their side and when Maddy was removed to be placed with the sister out of state, the Andersons and Spurlock went to a neighboring county to get an adoption order (they claimed private adoption placement and even claimed they still had custody even tho they did not). The county of jurisdiction, Allen County, fought back and got the adoption order reversed. However the Andersons and Spurlock worked to get the high courts to reverse their original ruling and in Dec 2016, after being with her aunt and brother for six, seven months, Maddy was returned to the kidnappers and got a quickie adoption. Maddy's case is still being fought.
These are just a handful of cases. There are so many more out there.