Which famous journalist is associated with exposing corruption in city governments?

Lincoln Steffens is well-known for his investigative journalism focused on exposing corruption in city governments, particularly during the Progressive Era in the early 20th century. His work primarily highlighted the pervasive graft and unethical practices that characterized municipal administrations across the United States. Steffens published a series of articles titled "The Shame of the Cities," which compiled his findings and brought attention to the political corruption that hindered urban governance and affected citizens' lives.

This emphasis on exposing systemic corruption played a significant role in stimulating public awareness and prompting reforms aimed at improving governmental accountability and integrity. Through his writing, Steffens not only informed the public but also inspired political change that contributed to the broader reform movements of the time. His contributions to journalism and the Progressive Movement exemplify the important role that media played in advocating for social and political reform.