Final answer:
In the book 'Insignificant Events in the Life of a Cactus', Aven's parents are interviewed by the theme park owner, Josephine, for a job managing a rundown western theme park.
Step-by-step explanation:
The man who interviewed Aven's parents for the job at the theme park is named Josephine. This occurs in the book "Insignificant Events in the Life of a Cactus" by Dusti Bowling.
The novel is centered around Aven Green, a young girl born without arms, and her family's move to Arizona where her parents take a job managing a rundown western theme park. During the interview process, they meet and are interviewed by the theme park owner, Josephine.