OKLAHOMA CITY, OK (Ben Caxton) — As police continue the search for a missing two-year-old Milwaukee girl, Noelani Robinson’s grandmother asks for her safe return. [GRANDMOTHER] Latasha Bryant made her plea by phone from Oklahoma City. She’s the mother of Sierra Robinson, who was shot and killed Monday. Police say Diaz Higgins then abducted the little girl. Higgins and another person are now in custody, but there is still no sign of Noelani.