Conversation so far:
what is the town of centralia pennsylvania famous for
Centralia, Pennsylvania was once a bustling mining center, but a hidden, underground fire has turned it into a smoldering ghost town.
what kind of fire is happening underground in centralia, pennsylvania
The Centralia mine fire is a coal-seam fire that has been burning underneath the borough of Centralia, Pennsylvania,
how deep is the centralia mine fire
The Centralia mine fire is up to 300 ft deep
what's the population of centralia, pennsylvania
The estimated population of Centralia, Pennsylvania, in 2017 was 5

Question: Who's the mayor
Self-contained rewrite: who's the mayor of centralia, pennsylvania