Hazen S Pingree, Samuel Jones, and Thomas L

Hazen S. Pingree, Samuel Jones, and Thomas L. Johnson were all examples of

A) political bosses who thrived on graft and corruption.
B) reform mayors who demonstrated genuine concern for social problems.
C) Democrats who succeeded in appealing to the business elite by favoring deregulation of electric companies.
D) civic reformers who were concerned primarily with structural change.