A 13-year-old boy reported missing four years ago was found behind a "false wall" in the suburban Atlanta home of his father and stepmother on Friday, police said. The boy had used a smartphone to contact his sister online, and she relayed the message to their mother, Clayton County police told NBC News. The boy's biological mother called police and tipped them off to where the boy might be. Investigators found the boy behind a wall at a Jonesboro home. Five people were charged with obstruction, false imprisonment and cruelty to children, police said. Local media reported that the boy's father refused to return him to his mother during a visit in 2010. The mother reunited with her son in Georgia on Saturday. Click through for more details on the case.

Read More