"1960Z"^^ . "1981Z"^^ . "American actor" . "Tonja Walker (born Huntington, West Virginia, September 19, 1960) is a former beauty pageant titleholder who has competed in the Miss USA pageant, an actress, and a singer. She is known for her role as Alex Olanov on One Life to Live and for her role as Olivia St. John on General Hospital."@en . . "Tonja Walker-Davidson"@en . "Tonja Davidson"@en . . . "1960-09-19Z"^^ . "Tonja Annette Walker"@en . "Walker, Tonja"@en . "Tonja Walker"@en . "Tonya Walker"@en .