PICTURED: Autistic Teen Still Missing Days After His Backpack Is Found Near River

The search continues for a 16-year-old Indiana boy who vanished last week. A Silver Alert is still active for Robert “RJ” Williams Jr., who was last seen on December 17 in Indianapolis. WRTV reported that a day after Williams’ disappearance, detectives discovered his gym bag and backpack on a dock near the White River. Indianapolis Metropolitan …