I believe the answer would be Phalanx.
Answer:
Addison's mom is right.
Explanation:
While the library and the park are definitely important places to know in town, their not more important than the police station and the hospital. This is because both the police station and the hospital provide vital services can become a life and death matter.
During the Gilded Age, most laborers were considered to be in the working class. inequality and social ills as the working classes and poor were forced to work more and more for less and less.