Question: Who is Richard Ballantine's stepfather?
Sentence (from "Lolo Soetoro"): ( EYD: Lolo Sutoro;; 2 January 1935 – 2 March 1987), also known as Lolo Soetoro Mangunharjo or Mangundikardjo, of Indonesia was the stepfather of Barack Obama, the 44th President of the United States.
Relevant evidence: No